baber/WOPTO huggingface dataset:
Patent JP-H0876573-A (JP)
Title: Image forming device
Inventor: KAI SO
IPC: G03G21/16
Filed: 1994-09-06
Abstract: PURPOSE: To provide such an image forming device with which a serviceman or user can exchange developers with a simple operation and also can exchange image carrier without making the device in a large size. CONSTITUTION: The inside of an image carrier 2 is formed as a developer housing 9 divided into a developer supply room 9a and a developer recovering room 9b by a partitioning plate 17 in the axial direction. The inside of the developer supply room 9a is equipped with an axial rotary developer moving member 16a having screw vanes with the axis in the center of a developer discharge port 31. The inside of the developer recovering room 9b is equipped with an axial rotary developer moving member 16b having screw vanes with the axis in the rotation center of the image carrier 2. When the life of the image carrier 2 and the developer is ended, the developer housing part 9 integrated with the image carrier 2 is exchanged.
Patent JP-H1036123-A (JP)
Title: Production of glass gob
Inventor: ENOMOTO MASAO
IPC: C03B7/12
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing high-quality glass gob free from shear marks, folds, striae, etc., by casting a mold with molten glass running out continuously from a conductor outlet under the delay control of the next glass's free fall following cutting a glass flow. SOLUTION: The diameter of a conductor outlet port is designed to be 1.2-3.0 times that of the conductor proper, thus making a molten glass flow continuously running out following cutting off the preceding glass flow stay at the conductor outlet and enabling delay control of the initiation of molten glass's free fall. Owing to this method, the objective unconventionally high-quality glass gob can be produced stably and efficiently.
Patent JP-S59104275-A (JP)
Title: Welding method of bundled small diameter tube
Inventor: NOCHIDA KOUICHI
IPC: B23K9/00
Filed: 1982-12-03
Abstract: PURPOSE:To decrease operating man-hour by performing successively individually welding of welding junctures from the end part in the narrowest part of the V shape of the mounted joining tubes to the end part on the widest side and welding the pipings fixed into a bundled shape in an installed state to each other. CONSTITUTION:The welding of CRD insertion drawn tubes 3 is accomplished from the welding juncture 9 of the tubes 3, 3 in the lowermost stage at the 8th row (h). The tubes 3, 3 at the 8th row (h) in the lowermost stage has just one juncture 9 and since the joining tubes 7 in the upper part including the tubes for the 7th row (g) are not attached yet, the tubes are butt welded 8 in the space for said tubes. The tubes 7 are attached to the parts of the welding junctures 9, 9 of the drawn tubes at the 7th row (g) where the positions of the junctures 9, 9 deviate from the juncture 9 of the tube 3 in the 8th row (h) on account of a V shape, and similarly the junctures 9, 9 are welded from the upper side. The welding is thereafter repeated in the same way, whereby the tubes 3 up to the 1st row (a) are welded.
Patent JP-S59104874-A (JP)
Inventor: JIEEMUZU CHIYAARUZU TARANTO ZA
IPC: H04N5/59
Filed: 1983-11-11
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-S6367991-A (JP)
Title: Video tex picture retrieval system
Inventor: HACHITANI MITSUGI
IPC: H04N7/173
Filed: 1986-09-10
Abstract: PURPOSE:To provide detailed information to an user by omitting a part of respective elements of a year, a month, a date and a time for designating the providing period of the respective picture information and intermittently setting the providing period of the respective picture information. CONSTITUTION:Initially, the picture information is read from a storage part by a reading part. The picture information read in such a way is assumed to be include screen management information 30. A decision part compares a calendar clock with a providing start designation 31 in the read picture information. Initially, the comparison of the year is performed, and when a element 331 designated in the picture information is insignificant, the comparison is not carried out to shift to a step for the comparison of the month. In such a way, since the comparison is not executed in a designated omission part, in the case of the designation such as the respective providing start designations 31, a providing completion designation 32, a providing period from O'clock to twelve O'clock for every day, completely irrespective of the year, themonth, the data, the time as shown in the providing period 37 and a non provided period from twelve O'clock to twenty four O'clock intermittently appear.
Patent JP-H0496349-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAWANAKAKO SATORU
IPC: H01L21/82
Filed: 1990-08-11
Abstract: PURPOSE:To correct a circuit through a circuit correcting means when the circuit must be corrected by forming feedthrough signal conductors connecting wirings among wiring regions, power supply wires and ground wires connecting mutual power supply wires and mutual ground wires travelling in the X-direction in a functional block and transistors previously buried under the feedthrough signal conductors in a wiring cell. CONSTITUTION:When a NAND circuit is required by circuit change, P-type source contacts 28 and,an N-type source contact 29 are arranged and a transistor is supplied with electricity from a power supply wire 11b and a ground wire 12b, drains are mutually connected by a P-type drain contact 26, an N-type drain contact 27 and the wiring 24a between drains of a first layer metallic wiring, and an output signal conductor 23a as a second layer metallic wiring and a wiring 24a between the drains are bonded through a through-hole 25 in the layout of a wiring cell.
Patent JP-H04343699-A (JP)
Title: Trimming method for molding and trimming device thereof
Inventor: OTANI TOSHIO
IPC: B26F1/40
Filed: 1991-05-17
Abstract: PURPOSE:To miniaturize the press capacity of a Thomson press die and surely separate a molding from the refuse portion when cutting and separating the molding with a Thomson edge. CONSTITUTION:A clamp system 30 holding a molded plastic sheet S carried out from a molding machine and a cutting system 20 applying a cut line C with a joint section J around the molding P for each conveyance line are forward traveled by a traveling system 10, and they are intermittently traveled backward. Only the molding P of the cut plastic sheet S is mounted and conveyed in front of the conveyance face, the refuse portion other than the molding P is wound below the conveyance face, and a separating system 40 forcefully breaking the joint section J is arranged.
Patent JP-H0375479-A (JP)
Title: Right-and-left opening door device
Inventor: FUJIMOTO RYUZO
IPC: F25D23/02
Filed: 1989-08-18
Abstract: PURPOSE:To prevent a gap from generating between doors and a box by rotat ing coupling rods while sliding a locking pin in response to the movement of a latch upon opening or closing of a door from left or right side for separating a hinge pin from the latch. CONSTITUTION:When a handle 35 is pulled in a state that a door is closed, a hinge pin 23 rotates a latch 26 against the energizing force of a toggle spring 29 at a supporting shaft 27 as a center. In this case, a locking pin 31 rotates a coupling rod 32 clockwise at a supporting shaft 33 as a center while sliding the inner face of an operating passage 34a, and a locking passage 34b' is intro duced to the periphery of the pin 31'. When the handle 35 is further pulled, the pin 23 is separated from the latch 23, the pin 31 finishes to rotate the rod 32 in this state to be disposed at the end of the passage 34a. In this case, an engaging pin 28 of the spring 29 is passed through a maximum energizing point, and its energizing direction becomes reverse. Thus, no gap is generated between the door and a cabinet to eliminate leakage of chilled gas to prevent its perfor mance from decreasing.
Patent JP-H0875989-A (JP)
Title: Automatic focusing device
Inventor: IWANE TORU
IPC: G02B7/10
Filed: 1994-09-07
Abstract: PURPOSE: To correct acceleration and to obtain the extending amount of a lens and the absolute position of an object by statistically processing the tracking and the focusing of a high speed moving object. CONSTITUTION: A camera system is constituted of a camera body and a photographing lens. The camera body is constituted of an AF detection member 104, an AF arithmetic member 105, and a main CPU 106, and, the photographing lens is constituted of a lens 101, a lens driving gear 102, a lens CPU 108 and a motor 103. By such constitution, a high speed moving body is predicted and tracked with high accuracy and AF detection control to which the fluctuation of AF operation is added is performed.
Patent JP-H1060148-A (JP)
Title: Prefoamed particle of polypropylene resin and its production
Inventor: MUNAKATA YASUMITSU
IPC: C08J9/16
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain prefoamed polypropylene resin particles contg. a specified amt. of the β-crystal and capable of in-mold molding at a low temp. by compounding a polypropylene resin with a specific β-crystal nucleating agent and foaming the resultant compsn. under specified conditions. SOLUTION: A polypropylene resin is compounded with a β-crystal nucleating agent comprising a dicarboxylate of a group IIa metal. Then, a water-base dispersion contg. the particles of the nucleating agent-contg. resin prepd. as above, a dispersant, and a volatile blowing agent is heated in a pressure container to melt the crystals of the resin. The dispersion is then kept at a temp. at which the resin has a melt viscosity enough for producing prefoamed particles having a closed cell content of 60% or higher and which is higher than the crystallization temp. of the resin. Then, the dispersion is discharged into an atmosphere with a pressure lower than the vapor pressure of the blowing agent while keeping the pressure inside the container higher than the vapor pressure of the blowing agent.  Thus are obtd. prefoamed polypropylene resin particles wherein the β-crystal accounts for 5-100wt.% of the entire crystalline region.
Patent JP-S58115547-A (JP)
Title: Operation mode setting system for microprocessor
Inventor: MURAKAMI JIYOUJI
IPC: G06F15/78
Filed: 1981-12-29
Abstract: PURPOSE:To set an optional number of operation modes with a single input pin, by converting an analog voltage corresponding to the operation mode to a digital value and decoding the digital value and setting a microprocessor to a prescribed operation mode in accordance with this decoded output. CONSTITUTION:An analog voltage, which corresponds to each operation mode, from a signal generating circuit 3 is supplied to an analog-digital converting circuit 6 and is digitized. The output signal is supplied to a mode decoder 16 and is decoded, and the output signal is supplied to a microcomputer part 1. Thus, the microcomputer part 1 is set to a prescribed operation mode and is operated.
Patent JP-S58115447-A (JP)
Title: Electrophotographic receptor
Inventor: TAKAHASHI JIROU
IPC: G03G5/06
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a photoreceptor high in sensitivity, small in residual potential, and hardly affected by temp. change, by using a bisazo compd. CONSTITUTION:A layer contg. a bisazo compd. represented by the general formula (I) as a carrier generating agent is formed on a conductive substrate. A  carrier transfer layer used in combination with this layer is made of fluorenone  or tetranitrofluorenone. In formula (I), R1 is CN, Cl, or Br; X1 is H, halogen, alkyl, alkoxy, or cyano; X2 is H, halogen, alkyl, or alkoxy; in A, Y is substd. or unsubstd. carbamoyl; Z is an atomic group necessary to form a homocyclic  aromatic ring; R2 is amino or carboxy, or the like; and A' is substd. or unsubstd.  aryl.
Patent JP-2001040128-A (JP)
Title: Preparation of open-cell foam of crosslinked olefinic resin
Inventor: UCHIDA YUKIO
IPC: B29C67/20
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing an open-cell foam of a crosslinked olefinic resin, which is a long continuous sheet and is easy in pressure-sensitive processing and in composite processing with other materials, has a high expanding ratio and open-cell rate, and has a surface skin so that the surface is smooth. SOLUTION: In a process for producing an open-cell foam by compressing a closed-cell foam of crosslinked olefinic resin while passing the foam through the clearance between two rolls rotating in different directions so as to rupture the cell membranes, the expanding ratio of the closed-cell foam of the crosslinked olefin resin is 15-70 times, the ratio of the average cell diameter (μm) to the gel fraction (weight ratio) is 10-300, the roll clearance is 1/8-1/25 as large as the foam thickness, the ratio of the peripheral speeds of the rolls Vu/Vl (Vu is the peripheral speed of the roll of faster rotation, and Vl is that of the roll of slower rotation) is 1.0-1.4.
Patent JP-H1136704-A (JP)
Title: Automatic gate door opening/closing device
Inventor: YAMAGUCHI KOICHI
IPC: E06B11/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gate door opening device at a low production cost having good assembly workability while reliably performing gate door opening and closing operation. SOLUTION: A gate door 1 made with frame members connected rigidly has a plurality of wheels 2 and moves on a rail during opening and closing. The automatic opening device is equipped with a chain 13 attached the gate door 1 through a mounting bracket 11 and extended over the whole length of the gate door 1, a motor housed in a case 21 installed near the truck, and a sprocket 37 installed to a shaft for outputting the rotation power of the motor and interlocked with the chain 13 attached to the shaft. The mounting bracket 11 comprises an upper side horizontal portion 11b extending in a horizontal direction from the upper edge of a vertical portion fixed to the gate door 1, a lower side horizontal portion extending in a horizontal direction from the lower edge of the vertical portion, and a flange portion 11d extending upward from the tip of the lower side horizontal portion. A chain housing portion 11e is formed at the upper side horizontal portion 11b. The lower side horizontal portion and the flange portion 11d cover the sprocket 37 from lower side at the interlocking place between the chain 13 and sprocket 37 and the tip of the flange portion 11d is located close to the shaft portion of the sprocket 37.
Patent JP-H0263149-A (JP)
Title: Package for semiconductor integrated circuit use
Inventor: SUMINO YUTAKA
IPC: H05K3/34
Filed: 1988-08-29
Abstract: PURPOSE:To simplify a printed wiring pattern by a method wherein one part of the rear surface of at least one of first-kind electric terminals of electric terminals in one row out of electric terminals arranged in two rows is set on a level which is nearly identical to that of the top surface of a second-kind electric terminal in the other row. CONSTITUTION:This package is constituted of a package main body 10 and electric terminal rows 20a, 20b stretched to both sides of the main body. One electric terminal row 20a of this package is shaped so as to be identical to electric terminals used in a conventional flat package. At electric terminals 21a, 21b, 21c in one part of the other electric terminal row 20b, a level of the top surface of the electric terminals in one row is situated at a level of their rear surface; their width is made narrower than that of the electric terminals in the one row. As a result, when such packages are arranged in parallel and placed on a orinted-circuit board, individual electric terminals can be piled up and connected electrically.
Patent JP-H0763860-A (JP)
Title: Radiation detector
Inventor: YAMAZAKI MASAHIKO
IPC: A61B6/00
Filed: 1993-08-30
Abstract: PURPOSE:To obtain a radiation detector having uniform characteristics for each channel and preventing occurrence of an artifact in an image of an X-ray CT apparatus or the like. CONSTITUTION:In a radiation detector having a converting means 41 which converts radiation A into light and a plurality of light-detecting elements 21 which are stuck on the converting means 41 and convert the light from the converting means 41 into an electric signal, the converting means 41 is a sheet of scintillator provided in common to the light-detecting elements 21 in a plurality.
Patent JP-H0260858-A (JP)
Title: Air bag device for vehicle
Inventor: MURAMOTO HISAO
IPC: B60R21/16
Filed: 1988-08-29
Abstract: PURPOSE:To control an air bag appropriately according to the seated state by providing a means for detecting the seated state of an occupant, a means for discriminating the existence of an object within the specific distance from a member in front of the seat and a means for controlling the development of the air bag on the basis of the signals from the above mentioned both means. CONSTITUTION:When a gas generator 28 is actuated by the control signals from a control means 26 so as to generate gas, this gas is fed into an air bag 16 and the air bag is developed. At this time, as the aperture of a valve 30 is controlled by the control signals from the control means 26, the slip-off quantity of the gas from inside the air bag 16 to outside is controlled, and accordingly, the developing force (expanding force) of the air bag 16 is controlled. The control means 26 controls the gas generator on the basis of the detection signals from a seat switch 20 and the discrimination signals from a contactless switch 22 so as to control the development of the air bag 16.
Patent JP-S58114294-A (JP)
Inventor: YAMANAKA NORITAKA
IPC: G07F9/08
Filed: 1981-12-28
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-H0964655-A (JP)
Title: Semiconductor amplifier
Inventor: NAKATSUKA JUNJI
IPC: H01L27/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor amplifier having the flat frequency characteristic of an amplification factor in a high frequency area and prevented from being fallen into an oscillation state. SOLUTION: A signal Vin inputted to an input terminal 14 is amplified around signal ground potential Vsg and outputted as a signal Vout from an output terminal. An amplification factor is determined by the resistance values of 1st and 2nd resistors 12, 13. The 2nd resistor 13 is formed on a semiconductor substrate 16 through an insulating film and an electrode 1 connected to an output terminal 15 is arranged on the 2nd resistor 13 through an insulating film. The influence of distribution capacitance generated between the substrate 16 and the resistor 13 exerted upon the frequency characteristic of the amplitification factor can be suppressed by distribution capacitance generated between the electrode 1 and the 2nd resistor 13.
Patent JP-H0766536-A (JP)
Title: Printing method for wiring and printing device used therefor
Inventor: AKIZUKI YOSHIKI
IPC: H05K1/09
Filed: 1993-08-30
Abstract: PURPOSE:To provide a method of printing a wiring, which is capable of improving a production efficiency and moreover, is capable of contriving a cost reduction while the method is capable of improving the production efficiency. CONSTITUTION:A method of printing a wiring, which applies a conductive paste 12 on a substrate 17 to form wiring patterns 20, comprises a process for applying evenly the conductive paste 12 on a continuous film 15, a process wherein a laser beam 18 is emitted on the paste 12 to harden the paste other than the paste of parts which are transferred as the patterns 20, and a process wherein a coating surface of the paste 12 is made to oppose to the side of the substrate 17 to continue to press continuously the film 15 to the substrate 17.
Patent JP-H0496374-A (JP)
Title: Semiconductor device
Inventor: IMAMURA KENICHI
IPC: H01L29/68
Filed: 1990-08-14
Abstract: PURPOSE:To increase current gains, and to lower the resistance of a base layer by forming a collector electrode brought into ohmic-contact with a collector layer, a collector barrier layer formed on the collector layer, the base layer shaped on the collector barrier layer, a base electrode brought into ohmic- contact with the base layer and an emitter electrode being Schottky-joined with the base layer and forming a depletion layer in the base layer. CONSTITUTION:An N-InGaAs collector layer 12 having thickness of approximately 300nm and impurity concentration of 5X10<18>cm<-3> is formed on an InP substrate 10. Since a depletion layer 30 in approximately 30-50nm thickness is shaped under a solid-phase reaction layer 28 by a Schottky junction with an emitter electrode 26, the substantial thickness of a base layer l8 under the depletion layer 30 is thinned extremely to approximately 20-30nm. Consequently, hot electrons are not scattered by the base layer 18, and electrons reaching the collector layer 12 are increased, thus improving current gains. On the other hand, the base layer 18 in regions except the lower section of the emitter electrode 26 is thickened as approximately 100nm, thus maintaining base resistance at a low value.
Patent JP-H0555170-A (JP)
Title: Microwave plasma processor
Inventor: SAGAWA SEIJI
IPC: H01L21/3065
Filed: 1991-08-27
Abstract: PURPOSE:To generate a plasma of a high density uniformly by efficiently absorbing microwaves introduced through a waveguide without providing a plasma generating chamber of a cavity resonator structure in a processor for processing a substrate by utilizing the plasma using electron cyclotron resonance. CONSTITUTION:The magnetic field distribution in a plasma generating chamber 1 is made uniform by a main coil 3a and a sub-coil 3b, a uniform flat surfacelike electron cyclotron resonance point 9 is formed, the chamber 1 is integrated with a substrate processing chamber 2 as one chamber, and a substrate 15 is plasma-processed at the resonance point 9.
Patent JP-S63190881-A (JP)
Inventor: FUIRITSUPU EDOWAADO RANGUREE
IPC: B01J8/06
Filed: 1987-08-28
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-H0849204-A (JP)
Title: Permeable execution structure of paved road surface
Inventor: FUKUOKA SHIGETAKA
IPC: E01C13/04
Filed: 1994-08-05
Abstract: PURPOSE:To protect the biosystem under a road surface by providing a domain where rain water or the like permeates underground on the side of a paved road surface, and arranging a flowing water guide member which is downgrade from the side of the road surface toward its central part in the underground of the paved road surface. CONSTITUTION:In the case of a flowing down water guide member 5 having no permeability, rain water or the like peameatd from a water passing through hole 3 of a side ditch 2 or a permeable block 4 underground permeates from a space between the guide members 5 to the circumference. Next, in the case where the rain water permeates from the way of the guide member 5, or the guide member 5 is wholly made of a permeable material, the flowing water peameates gradually underground during flowing down. In this case, since a flow rate lowers gradually, a permeating grade to increase a permeating quantity with the lowering of the flow rate is given to the guide member 5 for making the flowing water uniformly permeate. Thus the gap of the guide member 5, the size of a flowing water port and a gap rate are altered, or material being different in a permeating rate is applied to the guide member 5, or permeable and nonpermeable materials are mutually mixed. The rain water or the like can thereby be permeated underground from the road surface for preventing the destruction of a biosystem.