baber/WOPTO huggingface dataset:
Patent JP-H08162207-A (JP)
Title: Lock mechanism of connector lever
Inventor: YAMAGUCHI NOBORU
IPC: H01R13/639
Filed: 1994-11-30
Abstract: PURPOSE: To provide a lock mechanism of a connector lever which is used in connection of mutual connectors and separation of the connected connectors or the like and by which misoperation can be prevented and separation at normal operation becomes easy. CONSTITUTION: A lock mechanism of a connector lever is provided with an operation lever 3 journalled to a housing and a flexible lock part formed in the housing, and the operation lever 3 is a lever type connector having a horizontal lever part 17 and a lock engaging part protrusively arranged to the flexible lock part. A taper surface 10a brought into contact with a surface on the opposite side of a protrusively arranged surface of the lock engaging part of the horizontal lever part 17, is formed on an outer wall surface of the housing, and a horizontal surface 10b which crosses the taper surface 10a and is parallel to the protrusively arranged direction of the lock engaging part, is formed on an auxiliary rib 5 having a taper surface.  A distance between the horizontal surface 10b and a rear wall 21 in parallel to the protrusively arranged direction of the lock engaging part to the horizontal lever part 17 and a distance between the taper surface 10a and a back wall 22 crossing a rear wall 21, are set smaller than a hooking margin of a locking protrusion 13 and an engaging hole 12. Even if the lever part 17 is pressed from a right upper oblique rear part, separation is not released.
Patent JP-H07129029-A (JP)
Title: Image forming member and its production
Inventor: YASHIKI YUICHI
IPC: G03G16/00
Filed: 1993-11-04
Abstract: PURPOSE:To provide such an image holding member that an image can be recorded with one image exposure and used for lots of copies and no interference fringe pattern is produced even when an image is recorded with laser light. CONSTITUTION:A charge producing layer 3 is formed on a base body 1A, on which a thermally softening layer 4 comprising a charge transfer material and a thermally softening resin is provided. In the area near the surface, conductive particles 5 are embedded to form a grain layer. In this image holding member 10, the base body 1A consists of a resin film in which fine particles are dispersed and a conductive layer formed by vapor deposition of metal. In this holding member, an uncoated area 20 is formed on the one end or both ends of the base body 1A to expose the conductive layer 2.
Patent JP-H05109870-A (JP)
Title: Die bonding apparatus
Inventor: ISHIYAMA HIROSHI
IPC: H01L21/68
Filed: 1991-10-18
Abstract: PURPOSE:To prevent a semiconductor chip from being pushed up defectively and to prevent the semiconductor chip from being damaged by a method wherein a plurality of pushing-up needles are situated in such a way that the plane including tips of the pushing-up needles forms a definite angle to a horizontal plane. CONSTITUTION:An angle theta which is formed by a straight line L connecting tips of pushing-up needles 10 and by a horizontal plane H is set at 1 to 15 deg. the pushing-up needles 10 are attached to a needle holder 12. The needle holder 12 is situated at the lower part of a semiconductor chip 20 which has been attached to an adhesive sheet 30; it is moved upward. Then, the pushing-up needles pierce through the adhesive sheet 30; they push up the semiconductor chip 20. In a state that only one end part 22 of the semiconductor chip 20 has adhered to the adhesive sheet 30, the semiconductor chip 20 is stripped from the adhesive sheet 30. The semiconductor chip 20 which has been pushed up is picked up easily and sent to a die bonding process. Thereby, the semiconductor chip 20 can be pushed without affecting an adjacent semiconductor chip 20.
Patent JP-H09109933-A (JP)
Title: Trunk structure of vehicle
Inventor: OKADA KOJI
IPC: B62D25/12
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To load a large baggage by opening the upper side of a trunk room by storing a trunk lid when it is not necessary to use. SOLUTION: A trunk lid 20 to open and close the opening of a trunk room is supported rotatable to a slide shaft 30. While the slide shaft 30 is made rotatable by a drive motor 34, it furnishes pinion gears 31 at both ends, which are engaged with racks 22 of vertical support rails 21 provided at both sides at the front side of the trunk room 10. As a result, the slide shaft 30 is made sliding rotatable along the support rails 21, and when the slide shaft 30 is positioned at the upper side of the support rails 21, the trunk lid 20 can open and close the above opening, and when it is positioned at the lower side, the trunk lid 20 is pulled in together with the slide shaft 30, so as to be housed in a trunk lid housing 40, and now a large baggage can be loaded to the trunk room 10.
Patent JP-H02144418-A (JP)
Title: Attachment for self-contained demolish bucket
Inventor: JIYON AARU RAMUN
IPC: E02F3/40
Filed: 1988-11-25
Abstract: PURPOSE: To make application changeable by installing a bracket related to a pivot pin for fixing a breaking bucket attachment on an upright plate of a loading bucket, and fixing it by the fixing pivot pin. CONSTITUTION: A fixing pivot pin 39 is installed on an opposite end of a jaw 21 of arms 14, 15 of a breaking bucket attachment 10. Next, a welding bracket 31 welded with a tube-shaped installation metal fitting 42 to be engaged with the pin 39 is rotatably installed on notches 19 in several pairs of upright plates 18 at an upper part of a loading bucket 11. A fixing pin 45 is then inserted into holes in the plates 18 and the bracket 31, so the attachment 10 is securely installed on the attachment 11. By hydraulic pressure of a cylinder assembly 29 connected to fixing pivot pins 32, 35 in the jaw 21, the jaw 21 is actuated. Application can thus be changeable.
Patent JP-2000121393-A (JP)
Title: Data storage device
Inventor: SASAI HIDEJI
IPC: G04F10/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a data storage device in which the operation integrated time of a main component for an apparatus is stored, in which the name of a component and the date of its replacement are recorded when the component is replaced, and in which the operation integrated time after the replacement of the component can be stored. SOLUTION: A drive part 2 which drives a main component 1 used for an apparatus is installed. In addition, an operation part 3 which instructs the operation of the apparatus is installed. In addition, a control part 5 which generates a driving signal 7 to be inputted to the drive part 2 on the basis of an instruction to be inputted by the operation part 3 or on the basis of the output of a sensor part 6 attached inside the apparatus is installed. In addition, a timer 8 which measures the operation time of the main component 1 on the basis of the output of the driving signal 7 is installed. In addition, a time storage part 9 which stores the operation time is installed.
Patent JP-S62158435-A (JP)
Inventor: INOUE KIYOSHI
IPC: A01G7/04
Filed: 1985-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62156986-A (JP)
Title: Multicolor image-recording method
Inventor: USAMI TOMOMASA
IPC: B41M5/34
Filed: 1985-12-28
Abstract: PURPOSE:To provide a recording method using a color forming type multicolor image thermal recording material for obtaining clear images free of color blur, by using a plurality of color forming elements capable of forming respective colors at substantially the same temperature, and sequentially fixing the color forming elements. CONSTITUTION:A thermal recording material comprises a plurality of unit color forming groups G1, G2-Gn capable of forming colors in different hues. Each of the unit color forming groups, Gi, is characterized in that (a) at least two combinations of a basic dye precursor and a color developer capable of forming colors in diffent hues when being heated to or above a specified temperature are provided as color forming components and (b) the dye precursor or the color developer in (a) is encapsulated together with a photo-curable substance capable of being cured when being irradiated with light containing a light component of a wavelength lambdai(nm) (200nm<lambdai<700nm). The recording material is subjected to thermal printing, whereby capsules containing the unit color forming group Gi are photo-cured by light containing the component of the wavelength lambdai so that the unit color forming group Gi will not form a color at the time of the next thermal printing. The next thermal printing is then performed, whereby an image not containing the hue associated with the unit color forming group Gi can be obtained. The photo-curing and the thermal printing are sequentially repeated, whereby a image with a reduced number of hues can be obtained.
Patent JP-H02146913-A (JP)
Title: Separating method of communication cable core
Inventor: ASAKAWA MAKOTO
IPC: H02G1/14
Filed: 1988-11-28
Abstract: PURPOSE:To improve the efficiency of termination by feeding a bundle of cores stripped of its outer insulation coating at lower speed than that of two endless belt conveyors having protrusions on the outer circumference when the belt conveyors are rotating while facing each other. CONSTITUTION:Two flat endless belt conveyors 3, 31 having protrusions 4, 41 on the outer circumferences are faces each other and rotated through pulleys 5, 51 in the directions shown by arrows A and B. Insulation coating at the end of a communication cable 1 is stripped and the cable 1 is secured through a clamp 7 to a table 6. Then the core bundle 2 stripped of its insulation coating is fed intermittently or with lower speed than that of the belt conveyor between flat belts 3, 31 in order to squeeze the core bundle 2 by means of the protrusions 4, 41 of the flat belts 3, 31. Interval between the protrusions 4, 41 is set larger than the stranding pitch of the core. By such arrangement, termination efficiency of core is improved and connection of cores and core and a connector is facilitated.
Patent JP-2000126944-A (JP)
Title: Inertia press-in method
Inventor: SHIOTANI SHIGEMI
IPC: B23P19/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To least either facilitate press-in of two members or to improve shock- resistance. SOLUTION: Preceding to press-in of two members 10, 14, holding devices 32,34 are both moved to the retreat positions and two members 10, 14 are set. At this time, electric heaters 70, 110 are heated to a temperature a little lower than the softening temperature of polycarbonate which is a material for two members 10, 14. When the holding device 32, 34 are moved to the operating position, and pressurized air is supplied from an air tank 104, kinetic energy directing to approach the second member 14 is applied to the first member 14 to be pressed in the second member 14. By heating two members 10, 14, press-in is facilitated and shock resistance is improved so that damage of two members 10, 14 can be favorably prevented.
Patent JP-H10189212-A (JP)
Title: Multipole spark plug
Inventor: KAGAWA JUNICHI
IPC: H01T13/20
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To enhance contamination resistance and reduce spark discharge requiring voltage by forming a semi-surface spark discharge gap between the base part of the tip part of a central electrode and at least one earthed electrode of a plurality of earthed electrodes, and forming an aerial spark discharge gap between the end part of the tip part of the central electrode and other electrodes. SOLUTION: An aerial spark discharge gap G1 is formed between facing earthed electrodes 41, 43 of a plurality of earthed electrodes and the side surface of the end part 32 of the tip part 31 of a central electrode 3. The remaining facing earthed electrodes 42, 44 are positioned on the side of the front end part 21 of an insulator 2, and a semi-surface spark discharge gap G2 comprising the surface along the front end part 21 of the insulator 2 and a gap G3 between the front end surface 21 and the tip surface is formed between the base part 33 of the tip part 31 of the central electrode 3 and the earthed electrodes 42, 44. When a conductive deposit such as carbon is accumulated on the insulator 2, surface electric resistance is decreased.  When discharge voltage in the gap G2 is made smaller than the discharge voltage of the gap G1, spark is produced in the gap G2, and carbon is burned and removed.
Patent JP-H03158341-A (JP)
Title: Paper conveying device
Inventor: TAIRA FUMIAKI
IPC: B65H5/02
Filed: 1989-11-16
Abstract: PURPOSE:To prevent an increase of jamming of paper and a damage of paper by providing a memory means to store the jamming data to indicate under which sensor the jamming is generated, and a means to decide the drive or nondrive of a conveying route referring to the jamming data stored in the memory means. CONSTITUTION:When a jamming is generated under a C sensor 10 on a conveying route 6 during the conveying operation, a controller 2 stops the conveying route 6, and an information that a jamming is generated under the C sensor 10 is stored in a RAM backed up by a battery. The operator removes the papers generating the jamming from the conveying route 6, and makes an operating member 1 instruct to clear the conveying route 6. And when the controller 2 receives the instruction to clear the conveying route from the operating member 1, the controller 2 reads the data of the place of the sensor 10 when the jamming is generated from the RAM backed up by a battery, and after checking it with a sensor, the controller 2 checks whether there is paper or not under the sensor 10 which has generated the jamming.
Patent JP-H08163585-A (JP)
Title: Method and device for recording and reproducing edtv signal
Inventor: OCHI ATSUO
IPC: H04N9/80
Filed: 1994-12-01
Abstract: PURPOSE: To reduce the noise accompanied by record and reproduction by performing a record processing by preliminarily amplifying the high definition signals of upper and lower parts and attenuating the high definition signals for which reproduction processings are performed by the amplified amount. CONSTITUTION: An input signal and the input signal via an amplifier circuit 4 are inputted in a switch circuit 5; are selected according to the output of a line discrimination circuit 3 and are outputted to a record processing circuit 6. The line discrimination circuit 3 detects that the input signal is an EDTV signal and the period is the period of an upper and lower no-image part and controls the circuit 5. In the period of the upper and lower no-image part, the amplified EDTV signal is inputted in the circuit 6 and is recorded in a magnetic tape 8 via a recording head 7. The signal reproduced from the tape 8 is inputted from a reproduction processing circuit 10 to a switch circuit 12 directly and via an attenuation circuit 11.  The circuit 11 attenuates the signal by the amplified amount at the time of the record and makes the same amplitude as that at the time of inputting the signal in a terminal 1. Therefore, the noise added in accordance with the record and reproduction is attenuated and the SNR of a vertical reinforcing signal is improved.
Patent JP-H01139950-A (JP)
Title: Room temperature controlling device for air conditioner
Inventor: ITASHIKI HIDEMITSU
IPC: F24F11/02
Filed: 1987-11-25
Abstract: PURPOSE:To enable a temperature at a location where a person is actually present to be controlled most precisely by a method wherein an operational frequency of a compressor is set in response to a difference between a corrected set temperature corrected by a difference value read from a zene having a person therein and a memory means and a room temperature sensed by a main body room temperature sensor. CONSTITUTION:An output from a human body sensor 1 is received to judge where a person is present. Then, a temperature difference DELTAT is read out of a memory in response to an amount of blown air, a blowing angle and a specified zone set by a setting part 3. Then, a set temperature Ts set by the setting part 3 and the read-out difference >=T are added, a corrected set temperature Tss is made, a signal for use in controlling an operational frequency of a compressor 7 is outputted to a frequency controlling circuit 8 in response to the corrected set temperature Tss and a main body room temperature Trb detected by a main body room temperature sensor 2 so as to control an operational frequency of a compressor 7.
Patent JP-H06151451-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTOI FUMIO
IPC: H01L29/78
Filed: 1992-11-09
Abstract: PURPOSE:To provide a semiconductor device with a MOSFET having such an LDD structure that is effective only on a drain side which extremely requires the relieving of electric field concentration without increasing the number of processes. CONSTITUTION:The side wall 11a of a gate electrode 6, especially, on the side of the drain of an NMOS is made boarder than the other side wall 11 and a high-concentration source-drain layer 13 is formed by using the side wall 11a as a mask. In other words, only the low-concentration layer 13a of a specific drain layer is made longer.
Patent JP-H10138453-A (JP)
Title: Cream solder printing method
Inventor: KAMIOKA YOSHITO
IPC: H05K3/12
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring a cream solder printed at an opening of a metal mask to a printed board in a good shape. SOLUTION: A printed board 19 is applied tightly to the lower surface of a fixed metal mask 14 having an opening 15 and the upper surface of the metal mask 14 is scanned by means of a squeegee 11. A cream solder 13 is then placed on a pad 18 mounted on the upper surface of the printed board 19 through the opening 15 and the printed board 19 is lowered vertically at a very low speed. Consequently, the cream solder 13 placed the printed board 19 is drawn out through the opening 15 and printed. The printed board 19 is lowered while supporting the lower surface of the fixed metal mask 14 on the supporting face of a mask supporting pin 16.
Patent JP-H04171371-A (JP)
Title: Flow rate adjusting valve
Inventor: ITO SHIGEO
IPC: F16K3/26
Filed: 1990-11-02
Abstract: PURPOSE:To improve the assembly fitness and reduce the part cost by installing a valve case having a cylinder part, valve piece, partitioning plate and a disc shaped case cover which can close the opened port edge of the cylinder part in which the valve piece and the partitioning plate are accommodated. CONSTITUTION:A flow rate adjusting valve has a valve case 1 having a fluid inlet 4, fluid outlet 5, and a bottomed cylinder part 2, and a valve piece 3 which is accommodated into the cylinder part 2 and can be turned around the axis line crossing at right angle with the flow direction of the fluid which flows in the valve case 1 and has a fluid passage which communicates to the fluid inlet 4 and fluid outlet 5 according to the turning angle. Further, a partitioning plate 12 which is installed on the valve piece 3 in inclination for the fluid flow direction and can be slided for the inner peripheral wall 18 of the cylinder part and cuts off the fluid passages 9 and 10 according to the turning angle of the valve piece 3 and a disc shaped case cover 7 which can close the opened port edge of the cylinder part 2 in which the valve piece 3 and the partitioning plate 12 are accommodated are provided.
Patent JP-H04171267-A (JP)
Title: Mounting method of fuel injection device
Inventor: IWANAGA TAKASHI
IPC: F02F1/24
Filed: 1990-11-02
Abstract: PURPOSE:To allow a fuel injection device to be mounted easily on an engine and to prevent high axial forces from exerting on an actuator by providing the fuel injection device to a cylinder through a cylindrical collar to store a casing. CONSTITUTION:A casing 17 of a fuel injection device 1 is stored in a cylindrical collar 2. The fuel injection device 1 is provided to a cylinder of the engine 6 through the collar 2. This allows the fuel injection device 1 to be easily mounted on the engine 6. And, no axial forces exert on the casing 17, resulting in no exertion of high axial forces on the actuator in the casing 17.
Patent JP-2001082887-A (JP)
Title: Manufacture of heat pipe
Inventor: NOGAMI MASATERU
IPC: F28D15/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an inexpensive highly reliable heat pipe used for a heat exchanger or a heat radiator. SOLUTION: The present method for manufacturing a heat pipe comprises: a process where a grooved plate 11 is formed, having one surface in which a single stroke pattern long fine groove 11a is formed like a serpentine or spiral pattern with the aid of pressing, forging, casting using good thermal conductivity metal, and a process where a cover plate 12 is formed, having a configuration and size with which open sides of the fine grooves are closed into a tubular shape by covering the plate surface in which the fine grooves are formed in the grooved plate using the like material and manufacturing method, and a process where the grooved plate 11 and the cover plate 12 are bonded and joined by means of a bonding layer 13. Hereby, a heat pipe is fabricated simply, easily, and inexpensively.
Patent JP-H04174176-A (JP)
Title: Assembly of pc slab
Inventor: EJIMA AKIRA
IPC: E04G21/14
Filed: 1990-11-06
Abstract: PURPOSE:To simplify the fitting work and increase the structural reliability, by fixing nuts at the inside of a handling rod for fixing a base plate and fastening a screw bar having a fitting piece for a suspending tool at the front end in the nut. CONSTITUTION:A bowl-form blowing tool C opened at the upper end is so provided as to surround the upper fitting part (d) of suspended metal block (b) burried in the PC slab (a) suspended and set in a certain position. A screw bar 4 attaching a fitting piece 5 for the suspended metal block (b) of a PC slab (a) is fastened at the welded nut 3 inside the handling bar 1 fixing the base plate 2 for seating the PC slab. After the fitting piece 5 is fitted to the suspended metal block (b), the handling bar 1 is rotated to lower and the base plate 2 is pressed on the PC slab (a) to erect the handling bar 1. And a pipe support (f) is fitted to the handling bar 1 to erect the pipe support (f) on the PC slab (a) by itself.
Patent JP-H10142507-A (JP)
Title: Laser scanning microscope
Inventor: KASHIMA SHINGO
IPC: G02B21/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanning microscope by which a focusing error caused by chromatic aberration can be corrected, an image can be obtained at a high speed and a multiple photon can be three-dimensionally absorbed at a random position even when the wavelength of a laser beam is changed. SOLUTION: This microscope is provided with a laser light source 1 generating a sub-picosecond monochromatic coherent light pulse whose wavelength is set in a near infrared area, a luminous flux conversion optical system 2 converting the size of luminous flux from the light source 1 to be the prescribed size, a scanning optical system 3 condensing the luminous flux converted by the optical system 2 on the image surface of an objective lens and using it for scanning and an objective lens system 4 projecting the converted and condensed luminous flux on a sample surface 5. The optical system 2 is constituted of two groups so that a gap between two groups can be varied.
Patent JP-H01139593-A (JP)
Title: Isotope-labeled aldononitrile derivative
Inventor: WATANABE MASAZUMI
IPC: C07B59/00
Filed: 1987-11-26
Abstract: NEW MATERIAL:A compound expressed by formula I (*C is <11>C, <13>C or <14>C; OR<1>-OR<4> are protected hydroxyl group). EXAMPLE:3,4:5,6-Di-O-isopropylidene-D-glucononitrile. USE:An intermediate for producing isotope-labeled 2-deoxyglucose capable of providing the isotope-labeled 2-deoxyglucose in high yield and for a short time by simple operation. PREPARATION:An arabinose derivative expressed by formula II is dissolved in a solvent, such as THF, and an aqueous solution of an isotope-labeled hydrogen cyanide or alkaline metal cyanide expressed by the formula Y-*CN (Y is H or alkaline metal) is added thereto. Thereby reaction is carried out at 0-50 deg.C for 1min-1hr while stirring the reaction solution.