baber/WOPTO huggingface dataset:
Patent JP-H10254566-A (JP)
Title: Operation pedal and operation lever
Inventor: NARUMOTO DAISAKU
IPC: B66C13/56
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To easily lock a pedal without placing a load on a foot by providing a projection body which is fitted in the opening part of a restrainer at the tail end of the pedal. SOLUTION: When the foot is placed on the whole pedal plate 21 and an upward force is applied so as to lock the pedal, pins 23a and 23b fitted to an arm 22 move obliquely upward in the groove of a link 10 while having resistance of the weight of the pedal 20 and the shrinking force of a spring 15, so the pedal slides obliquely upward. The upper part of the groove 10b of the link 10 where the pin 23b is fit is hooked and the movement of the pedal 20 is stopped at the hook position of this groove 10b. At this time, the pedal 20 is pressed lightly and then the projection body 24 fitted to the arm 22 reaches the opening part of a bracket 25 and is fixed. Even if the operation of the pedal plate 20 is tried, the pedal 20 is unable to rotate on a shaft 30 and locked since the projection body 24 of the arm 22 of the pedal 20 is restricted by the opening part of the bracket 25.
Patent JP-S61237914-A (JP)
Title: Oil feeding controller for burner
Inventor: HASHIMOTO ATSUSHI
IPC: F23N1/00
Filed: 1985-04-12
Abstract: PURPOSE:To make the temperature variation range small for the hot air generated by the combustion of a burner by setting up a range of correction by increase and decrease of fed fuel which corresponds to a set temperature range and providing a control circuit which corrects the quantity of fed fuel by increase and decrease in a specified range between the lower limit value and upper limit value in the range of correction. CONSTITUTION:The routine is to run a program that increases or decreases the quantity of fed fuel. The program judges Tc-Tb>0, that is, the quantity of the fed fuel is increased when the temperature Tb of the hot air is too lower than a set temperature Tc, and on the contrary if the former is too higher than the latter, the fed fuel is controlled, that is, if Tb is too low, the pulse width Tw is increased by DELTAgamma (minimum width of control pulses). With this procedure an attempt of increase in temperature Tb of the hot air is made by proportional increase in the stroke of an electro-magnetic pump 24 and increase in the quantity of the fed fuel. On the other hand, if Tb is too high, the width of pulses Tw is decreased by DELTAgamma, and by this the quantity of the fed fuel is decreased to attempt lowering of Tb.
Patent JP-H08274925-A (JP)
Title: Communication terminal equipment
Inventor: AKIMOTO NAOTO
IPC: B41J2/175
Filed: 1995-03-31
Abstract: PURPOSE: To provide a communication terminal equipment provided with a color ink jet printer to be able to communicate color image data such as a facsimile equipment in which received image data are always printed out accurately by detecting an ink residual amount. CONSTITUTION: Information received via a communication control section 14 is once stored in a memory 12 and printed out by an ink jet system color printer 17 at any time. Furthermore, when the ink capacity of the printer 17 reaches a prescribed value or below, it is detected by a sensor 18 and the processing such as a communication error is conducted based on the detected data. On the other hand, in the case of transmission, the original image read by a scanner 15 is given to an image processing section 16, in which color conversion to C, M, Y, K, resolution conversion and binarization processing or the like are conducted and the resulting data are outputted from a communication control section 14. The user inputs the processing for the facsimile transmission by using keys or the like on an operation panel 13, a main control section 11 conducts the control automatically.
Patent JP-H08274461-A (JP)
Title: Low temp. melting object recovering apparatus
Inventor: SUGAMA MITSUO
IPC: H05K3/22
Filed: 1995-03-31
Abstract: PURPOSE: To provide a low temp. melting object recovering apparatus capable of recovering Pb or other metals, etc., from a printed circuit board efficiently, without giving influence on the health of workers. CONSTITUTION: A printed circuit board is thrown in a heat-insulated box 110 from a rotary conveyer 120 and gradually heated with preheated air P in a preheating zone 130. Since an inert gas is circulated in the box 110, the circuit board never fires due to this heating. Then, in a separating-heating zone 140, hot jet J at about 400-800 deg.C is applied to the circuit board at a pressure of 1-3[kg/cm<2> ] to melt and scatter metals such as solder wherein the hot jet J is incident obliquely to the board to result in efficient separation of the solder. The metal scattered from the board is recovered from a separating discharge hole 113. The remaining board is cooled enough by a cold air C in a cooling zone and discharged from a discharge hole 112.
Patent JP-S554338-A (JP)
Title: Amination of dihydric phenols
Inventor: NAGAOKA TACHIKI
IPC: C07C209/00
Filed: 1978-06-27
Abstract: PURPOSE: To prepare aminophenols useful as pharmaceuticals, pesticides, dyestuffs, rubber chemicals, plastic additives, and their intermediate, in high selectivity and yield, by the use of a catalyst comprising a specific metal compound and an ammonium compound.  
     CONSTITUTION: Aminophenols and phenylenediamines are prepared by reacting the corresponding dihydric phenols with ammonia or primary or secondary amines in the presence of a catalyst system comprising a metal compound containing at least one of Sb, V and Fe, and an ammonium compound. The ammonium compound of the catalyst pref. corresponds to the ammonia or the amines of the reaction materials, and/or contains the same anion as the metal compound. The amount of the catalyst is pref. 0.05W0.5 g-atom (as metal atom) of the metal compound and 0.02W2 moles of the ammonium compound based on 1 mole of the dihydric phenols. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61234537-A (JP)
Title: Semiconductor-resin sealing method
Inventor: SHIBUYA KOJIRO
IPC: B29L31/34
Filed: 1985-04-11
Abstract: PURPOSE:To improve a yield rate and quality, by waiting the hardening of compressed resin, opening a top force, withdrawing a plunger once, separating a cull from the plunger, reciprocating the plunger, and peeling and removing the resin burr, which is attached to a pot and the plunger. CONSTITUTION:A leadframe 9 is held by a top force 1 and a bottom force 2. A resin is injected in a cavity 10 by a plunger 4. After the compressed resin is hardened, the top force 1 is lifted and opened. After the top force 1 is lifted, the plunger 4 is lowered by about 10mm and completely separated from a cull 13. The plunger 4 is further lifted from the position, where the injection is completed and stopped. The cull 13 is knocked out of a pot 3. A bottom force ejector pin 14 is linked with the plunger 4 and lifted, and a resin sealing part 10a is knocked out. The plunger 4 is moved up and down several times along a part, which has a length of about 10mm from the upper part of the pot 3, in which resin burr is easy to occur. The resin burr, which is attached in the inner surface of the pot 3 and around the upper end part of the plunger 4 is peeled away.
Patent JP-H10275575-A (JP)
Title: Spacer and image forming device
Inventor: KISU HIROKI
IPC: H01J29/87
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To increase the height, and provide a spacer at a low cost. SOLUTION: In a spacer for holding a space between opposite boards, in the case where height is expressed with (d), length of a longitudinal side of a square having the minimum area seen from over is expressed with L1, length of a lateral side thereof is expressed with L2, in the case of L1>L2, L=L2, and in the case of L1<L2, L=L1, and in the case of L1=L2, L=L1=L2, a condition that d <=L is satisfied, and a spacer is manufactured by molding. In the case where length of an upper bottom of a cross sectional shape is expressed with (a) and length of a lower bottom thereof is expressed with (b), a condition that 0<=a<=b is satisfied (except for case of a=b=0), and the spacer can be manufactured by molding.
Patent JP-H09265607-A (JP)
Title: Thin film magnetic head and its production
Inventor: SUZUKI TORU
IPC: C09D201/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress a step low on the surface where a conductive coil is formed, to obtain good magnetic characteristics, to make high temp treatment unnecessary, to avoid deterioration in the magnetic characteristics and to improve the work efficiency in the production process by applying a specified photosensitive resin material and forming a flattening layer at rather low temp. SOLUTION: After a reproducing part 1, upper shield core 2, recording gap g, flattening layer 3 and conductive coil 4 are formed in specified processes on a base substrate B, a photosensitive resin material is applied to form a flattening layer 5 to insulate from an upper core part and to flatten the surface where the core is formed. In this method, an alkali-soluble resin comprising alkali-soluble radical polynm. monomers having phenol type hydroxyl groups or carboxyl groups, or a 1,2-quinone diazide compd. is used for the photosensitive resin material. Thereby, the resin material can be hardened at <=200 deg.C, the step after hardening by heating is made about 0.1μm, and a thin film magnetic head having excellent magnetic characteristics can be obtd. without causing deterioration by heating.
Patent JP-H01248166-A (JP)
Title: Toner concentration detecting method
Inventor: SHIMAZAWA YOICHI
IPC: G03G15/08
Filed: 1988-03-29
Abstract: PURPOSE:To easily detect the concentration of toner without providing any standard patch for detecting the toner concentration by utilizing a blank clamp which is provided nearby an exposure position even for the toner concentration detection in common. CONSTITUTION:The blank clamp 3 is provided in the axial direction of a photosensitive body 1'. An LED 32 which faces a concentration detection position (a) is a and an LED 32 which faces an area other than the concentration detection position (a) is B. A photosensitive body 1' which is charged uniformly by an electrostatic charger 2 is rotated as shown by an arrow C, only the LED 32 is turned off for a time from t1-t2, and the other LED is turned on in other times. Consequently, charges generated by the charger 2 are left only at the concentration detection position (a) and toner stick on the concentration detection position (a). A toner concentration sensor 5 detects the toner concentration at this concentration detection position (a), i.e. the concentration of the toner sticking on the charged generated by the charger 2, so the toner concentration is accurately detected.
Patent JP-H08277851-A (JP)
Title: Diaphragm spring clutch
Inventor: BERUNHARUTO SHIERURINGU
IPC: F16D13/58
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm spring clutch which can be attached to a two mass type flywheel and/or automatic controllable clutch and also eliminates bad influences to a diaphragm spring by reducing the thermal load generated in the edge section of a pressure plate. SOLUTION: In a diaphragm spring clutch for automobiles in particular, which has a clutch case, a pressure plate to transmit pressure to a friction lining and a diaphragm spring, a means 1 to reduce thermal transmission is provided to the area between a diaphragm spring 3 and a pressure plate 4.
Patent JP-S63240706-A (JP)
Inventor: MIYATA MITSUAKI
IPC: A01B63/00
Filed: 1987-03-30
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-S60221745-A (JP)
Title: Copying machine
Inventor: KONDOU MINORU
IPC: G03G15/04
Filed: 1984-04-18
Abstract: PURPOSE:To improve the operability for taking out an original by monitoring an operation of a stop button after starting to feed in the original, and automating a discharge of the original. CONSTITUTION:When laying-in of an original 3 is started, a central processing unit 20 starts to monitor an operation of a stop switch 23, discriminates whether a copying machine is in the course of its laying-in operation or in a state that the laying-in has been completed, and discriminates whether a form carried out already from a feed paper device 6 exists or not. If the form carried out already exists, after copying the original 4, the copying completion is discriminated, and the original 4 is discharged to a discharge tray 10 under the condition of the copying completion. On the other hand, if the form carried out of the device 6 does not exist, the original 4 is discharged to the tray 10 immediately.
Patent JP-S574167-A (JP)
Title: Junction type field-effect transistor
Inventor: KANAMORI SHIYUUJI
IPC: H01L29/80
Filed: 1980-06-10
Abstract: PURPOSE:To contract a chip by a method wherein the first gates are formed to an N epitaxial layer on a P type substrate in grating-shaped forms, drains are made up among P type second gates and the first gates in every other frame and sources are built up in frames where there is no second gate. CONSTITUTION:The N epitaxial layer 12 is stacked on the P type Si substrate 11, and a P type substrate extracting layer 13 reaching the substrate 11 is formed. The grating-shaped P type first gate layers 16 are made up, and the P type second polygonal gate layers 17 are built up in every other grating frame. The N type drain layers 15 are formed in the layers 17. The N type source layers 14 are made up in the frames of the gratings where the second gate layers 17 are not formed. When the channel width of the junction type FET is W and the channel length L, the saturation currents of the drains are in proportion to W/L, and a limit of L is 2mum, but W can be doubled approximately when the first gates are made grating-shaped. When W is made the same, the dimensions of the chip are reduced. The second gates 17 are formed in polygonal frame shapes, and fundamental sectional structure can be made the same as conventional structure.
Patent JP-S59202755-A (JP)
Title: Loop type data transmitting system
Inventor: SATOU HARUMICHI
IPC: H04L12/42
Filed: 1983-05-02
Abstract: PURPOSE:To furnish an inexpensive, highly reliable transmitting system by providing a clock generating device and a transmitting right generating device in each station and giving a transmitting right resending mechanism and a clock right on the occasion of loss of transmitting right to a station having obtained transmitting right. CONSTITUTION:On receiving a transmission start command C3, a parallel-series convertor 9 outputs a transmitting frame FR as a series signal. After completion of sending the frame FR, the convertor supplies a transmission completion command C4 to a transmitting right generating device 13. The device 13 is provided with a shift register of 16 bits and a device that sets a zero signal Z and a go-ahead-signal GA thereto, and when there is a request for sending the transmitting right TN, sets the transmitting right TN to the shift register and sends out. In the case where the transmitting right is lost or the frame FR does not arrive at own station, a count value NL of a timer 25 goes up, and when it conforms with a set value ML of a lost time setting device 11, an coincidence signal EL makes a bit delay circuit prohibited state and stops the relaying action. At the same time, the transmitting right TN is sent again from the device 13.
Patent JP-H09245397-A (JP)
Title: Method and device for retrieving
Inventor: KUBOTA SATOSHI
IPC: G11B15/52
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To make possible efficiently retrieving when a target position is close to a present position. SOLUTION: When the target position is within three minutes or below as a recording time for the present position at a retrieval time, a capstan speed is made to be a CUE speed, and a tape is traveled. Then, when the ABSTRNO (absolute track number) of the target position is reproduced from the tape by a reproducing system, the tape traveling is stopped. In such a case, since the tape traveling is stopped instantly from time CUE speed, the tape is stopped within the allowable range of the target position, and search drive operation is eliminated.
Patent JP-S555825-A (JP)
Title: Method of making buffer keeping-warm material made of foaming particle adhered to its base material
Inventor: YAZAWA MASAHIDE
IPC: B29C65/00
Filed: 1978-06-27
Abstract: PURPOSE:To obtain a buffer packing material, keeping-warm sheet and the like which are excellent in distribution precision of foaming particles, by sucking and adhering spherical foaming particles to a circulating porous wall surface, and by adhering together the work and a base material after coating a binding agent on a surface of the aforesaid work. CONSTITUTION:Foaming particles fall down on an outer circumference surface of a rotating perforated drum 7 which has negative pressure at its inside, and are sucked in and adhered to the perforations of the drum 7. Surplus of foaming particles 3 are sucked in and removed through an air duct 9, and are re-used. Then a hot-melt binder 12 is applied to an external surface of the foaming particles 3 through the work of kiss roller 10. A base material 14 is fed to and pressed against the surface of the binder 12, and simultaneously a negative pressure suction produced in the drum 7 is shut off. The foaming particles 3 can thus be transferred on and fixedly adhered to the base material 4.
Patent JP-H04145189-A (JP)
Title: Material for expanded graphite gasket
Inventor: IMAE KENJI
IPC: C09K3/10
Filed: 1990-03-26
Abstract: PURPOSE:To obtain the subject material having excellent sealing performance, handleability and processability by pasting an expanded graphite sheet with an adhesive to a stainless steel plate having a coating layer of a specific metal at the bonding part. CONSTITUTION:The objective material is produced by bonding (A) a stainless steel plate having a thickness of preferably 10-300mum and coated with one or more metals selected from Al, Sn, Zn and Fe (preferably an Al-containing metal) at the bonding part and (B) an expanded graphite sheet using (C) an adhesive preferably composed of phenolic resin, epoxy resin, imide resin, etc.
Patent JP-S58197625-A (JP)
Inventor: ABE RIYOUICHI
IPC: H01H47/32
Filed: 1982-05-12
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-H04291282-A (JP)
Title: Sealing device suitable to use for image forming device
Inventor: KURIHARA HIDEAKI
IPC: G03G15/08
Filed: 1991-03-19
Abstract: PURPOSE:To prevent fine powder contained in a container, such as toner which is used for an image forming device, from leaking out of the peripheral part of a shaft extending through the wall part of the container, and also to prevent the powder from becoming lumpy and being incorporated into the original fine powder. CONSTITUTION:A partition member 5 is arranged in non-contact state with the shaft 6 in the further inner side of a sealing member 2 which is arranged inside a bearing 1 in a part where the shaft 6 extends through the container wall part 4, and a pressure force by fine powder is prevented from being applied to the sealing member 2 as much as possible, and also, the generated lump of the powder is prevented from returning to the part of the original fine powder.
Patent JP-S58197198-A (JP)
Inventor: ONOSE AKIO
IPC: B66D3/26
Filed: 1982-05-12
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-S558603-A (JP)
Title: Head position detection system on rotary recording medium
Inventor: TAKAHASHI HIDETOSHI
IPC: G11B21/08
Filed: 1978-06-30
Abstract: PURPOSE: To detect the position of a magnetic head surely by shifting the phase of timing clock signals of data signals recorded on adjacent tracks and detecting the change of the phase when the magnetic head crosses tracks.  
     CONSTITUTION: On magnetic disc 11, plural data tracks 12a, 12b...12n for data signal recording are formed, and reference signal track 13 for reference signal S 1  recording is formed on the outside circumference of data track 12a. Then, data signals to be recorded on adjacent tracks are recorded on tracks while having the phase of timing clock signals for data signals shifted from each other. When reproducing output signal S 2  from data signal head 15 and reference signal S 1  from head 14 are inputted to servo signal circuit 17, the output from the servo signal circuit becomes zero when head 15 crosses each data track, so that the position of head 15 on tracks can be detected surely by counting the time of zero output times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S574523-A (JP)
Title: Testing apparatus for operation of glass destruction sensor
Inventor: SHIMIZU KAORU
IPC: G01H1/00
Filed: 1980-06-10
Abstract: PURPOSE:To improve workability, stabilize operating characteristics and enable the glass destruction sensor operation test to be automated, by providing a glass plate to which a glass destruction sensor is attached, a high-freqeucny signal generating means whih propagates a high-frequency signal to the glass plate, and the like. CONSTITUTION:The testing apparatus comprises a glass plate 21 surrounded and supported by an aluminum frame 22, a high-frequency signal generator 25, a high- frequency signal transmitting element 24, a measuring apparatus 26 such as an oscilloscope, a low-frequency signal generating means and the like. To the glass plate 21, the high-frequency signal transmitting element 24 connected to the high- frequency signal generator 25 is attached by using a bonding agent or the like. Moreover, through the frame 22 and a holer 35, the low-frequency signal generater is attached thereto. A low-frequency signal can be obtained by dropping a metal ball from a given height. In this case, the glass destruction sensor is not secured to the glass plate by using a bonding agent. Accordingly, the glass destruction sensor operation test can be readily carried out, and the operating charactristics can be stably measured. Moreover, automation is made possible.
Patent JP-H03280931-A (JP)
Title: Automatic blood pressure gauge
Inventor: ITO KOJI
IPC: A61B5/022
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the incorrect judgment due to the usage frequency and aging change of an air pump by providing a judging means judging the size of a portion of a testee according to the wound quantity of a wire rope and a switching action commanding means operating a switching means in response to the judgment. CONSTITUTION:When a motor 68 is turned on, a driving force is transferred to a belt pulley 40 via a timing belt, and the belt pulley 40 starts idle running. The clutch spring of an inserting clutch 60 and the idle running section 82 and idle running plate 84 of a rotary armature start idle running accordingly. When the inserting clutch 60 is engaged, a current flows in the field, the magnetic field is generated, the idle running plate 84 is sucked to a fixed plate 88, and both plates 84, 88 are integrally start rotating. The fixed plate 88 of the rotary armature is fixed to a shaft 66 via a fixed section 86, a rotation driving force is transferred to a rope pulley 94 fixed to the shaft 66 via a key 96, and an arm band 14 is wound.
Patent JP-H09267770-A (JP)
Title: Front part structure for vehicle
Inventor: YAMAZAKI TSUYOSHI
IPC: B62D25/08
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To decrease body weight and reduce a cost of manufacture, by arranging a bracket between a right/left dash side panel and a dash panel. SOLUTION: A dash panel 13 is set up behind a headlamp 9. The dash panel 13 is set up between right/left dash side panels 6, 6. Particularly a length in the front from the dash panel 13 is short in a vehicle, so as to arrange brackets 21, 21 between the right/left dash side panel 6, 6 and the dash panel 13. In this constitution, the dash side panel 6 and the dash panel 13 are connected by the bracket 21, so as to eliminate necessity for a front upper member. Further, the headlamp 9 is directly supported by the bracket 21, so that a headlamp housing can be eliminated, it is downsized compared with the headlamp housing, so as to reduce body weight, and a cost of manufacture can be reduced.