baber/WOPTO huggingface dataset:
Patent JP-2001001908-A (JP)
Title: Steering wheel
Inventor: SANO YASUMASA
IPC: B66F9/075
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To use a knob device easily and promptly between two positions according to an operating condition or the preference of a driver by rotating the lever of the knob device and a knob around a pivot for performing switching between an operating position and a storing position. SOLUTION: A steering wheel 1 for a forklift truck includes an annular rim 2 and a radial spoke 3 integrally formed out of synthetic resin or the like. Inside a groove 11 formed in a range from part of the spoke 3 of the steering wheel 1 to part of the rim 2, a lever 8 whose one end is pivotally supported on the wall surface of the groove in the spoke 3 by a pin shaft 7 and which is capable of rotating around the pin shaft 7 within an angular range of 180 deg., a knob shaft 9 mounted at the other end of the lever 8, or in the direction perpendicular to a lever 8 itself, and a storable knob device 6 constituted of a spherical knob 10 which is rotatably supported by the knob shaft 9 and formed of synthetic resin are provided.
Patent JP-S5874503-A (JP)
Title: Alcohol reforming apparatus
Inventor: HIROTA TOSHIO
IPC: C01B3/22
Filed: 1981-10-28
Abstract: PURPOSE:To increase the reformed gas producing capacity of an alcohol reforming apparatus by dividing each alcohol path of said apparatus into an evaporating section and a reforming section and forming a communicating section at the outlet of each evaporating section to make the vaporized part and the liq. part of alcohol entering each reforming section uniform. CONSTITUTION:Liq. alcohol is introduced into the evaporating sections 27 of a plurality of alcohol paths 21 from an alcohol inlet 36 and evaporated with fins 27a heated by hot exhaust gas flowing through adjacent hot exhaust gas paths 22. The evaporated alcohol from the sections 27 joins at a joining point 29. It is distributed to each evaporated alcohol guide path 31 through a communicating path 33 and an evaporated alcohol is distributor 32 to make the vaporized part and the liq. part uniform. The alcohol passed through the path 31 enters each reforming section 26 through the porous plate 30a of a partition plate 30, and it is heated by heat exchange for the paths 22 and reformed to a gas consisting chiefly of H2 and CO in the presence of a catalyst 25.
Patent JP-S5693564-A (JP)
Title: Recording method by jetting of liquid droplet
Inventor: HARA TOSHITAMI
IPC: G06K15/10
Filed: 1979-12-28
Abstract: PURPOSE: To prolong the lifetime of a recording head for employment remarkably and enhance the reliability of stabilized discharge of the liquid droplet by giving a specific potential to a heat acting surface when voltage is impressed on a heating resistance layer.  
     CONSTITUTION: The potential V given to the heat acting surface 109 composing a part of the wall surface of the heat acting part 107 of an upper layer 112 is retained, at least at the time of discharge of the liquid droplet, so as for the potential to meet the relation that V=VA(1-x)+VBx (where VA is the potential of an electrode 113, VB is the potential of an electrode 114, and 0<x<1). For instance, the inside (layer) of the upper layer 112, i.e. the part thereof contacting with the electrodes 113, 114 and the heating resistance layer 111, is made insulated electrically so that no current flows the route other than the electrode 113, the heating resistance layer 111 and the electrode 114 or that it flows to a degree which can be almost ignored, while the surface part (surface layer) of the upper layer 112 is made electroconductive. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0515649-A (JP)
Title: Pinball game machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1991-07-11
Abstract: PURPOSE:To stabilize an opening state of a door by assembling and supporting a viewing cover door by an opening/closing part, and providing an opening holding mechanism which can detain and hold, and also, release the door to and from a fully opened position, so that its opening holding member can be allowed to abut on and detained to the door or its supporting frame. CONSTITUTION:A glass door 22 is opened horizontally to the left of the front, based on a supporting shaft 26, and becomes a fully opened state in a position in which the left side edge of a base frame 25 abuts on the left frame lever 21b of a window frame 21. In the case of holding the fully opened glass door 22, an opening holding lever 43 being in a non-lock position is drawn up to a lock position by a knob piece 46 of an opening holding mechanism G. The holding lever 45 ascends through a stepper 44 and a guide port 45 against a guidance holding part 42 of a reinforcing protective lever 41, and becomes a state that the oblique detaining face 47a of a detaining part 47 abuts or is engaged to the front of the upper frame 21a of a window frame 21. In such a way, the glass door 22 can be detained, and the glass door 22 is fixed in a fully opened position to the window frame 21, and held stably without being influenced by an inclination and vibration, etc., of the pinball machine.
Patent JP-S5797075-A (JP)
Title: Method and apparatus for increasing power generating efficiency of power generating catamaran ship
Inventor: SHIBATA TAKASHI
IPC: F03B13/20
Filed: 1980-12-06
Abstract: PURPOSE: To obtain an effective generating device by joining many catamaran ships for generation of electric power with a coil spring, covering the front of these power generating catamaran ships with a netlike matter made of hollow rod and further, providing a device to raise and lower a hanging hydraulic turbine of the power generating catamaran ship.  
     CONSTITUTION: Many power generating catamaran ships 2 are joined by a coil spring 3, a huge net 6 made of a hollow rod 4 is placed in front of these power generating catamaran ship 2, and lifting devices 10W27 are provided to raise and lower a hanging hudraulic turbine 1 fixed to the power generating catamaran ship 2. By this, a wave-consumption type power generation system with elevated generating efficiency can be made available. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0522407-A (JP)
Title: Traffic congestion controlling method
Inventor: NAKAJIMA SEIICHI
IPC: H04M3/22
Filed: 1991-07-12
Abstract: PURPOSE:To eliminate the need of providing a centralized control center and to construct a communication network by notifying an exchanger on the calling side of regulation information by means by the backword of a call, performing a regulation control and utilizing the feedback control of the exchange on the calling side and on the receiving side. CONSTITUTION:The device consists of a call processing module 101, a congestion detection module 102, a regulation control module 103 and interfaces 104 and 105 between the modules. The congestion control system adopts a decentralized control system. When the congestion is detected, the exchanger on the calling side is notified of the regulation information and actuated, and the change of a regulation amount in the congestion exchanger and the exchanger on the calling side are automatically performed by means of the feedback control, and accordingly, the traffic control is enabled quickly and efficiently. Since a congestion control center is not required, the necessity for the center facilities and their operation management is eliminated and thus, econimical traffic congestion control having econimical efficiency can be enabled.
Patent JP-S6231550-A (JP)
Title: Fuel feeding position indicating member
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1985-08-02
Abstract: PURPOSE:To easily distinguish a stopping position for feeding fuel by forming a belt-like member which is projectingly provided on the ground, into a wide and flat shape. CONSTITUTION:A fuel feeding position indicating member 8 is formed into a wide and flat belt-like shape, its side faces are formed into a tapered surface 8a so that the configuration of the member becomes trapezoidal as a whole, a partition line 9 is drawn in the center along the longitudinal direction of the flat part of its wide top surface, and different colors are painted on both sides with the center as a border line, to form indicating parts 10a, 10b respectively. The indication 6 of fuel types is made by letters, and the numbers of the fuel feeders 7 for feeding each type of fuel, are drawn on the tapered surface on the extension of the indication 6.
Patent JP-S5961383-A (JP)
Title: Binary-coding circuit of analog signal
Inventor: SASAKI TAKAYOSHI
IPC: H04N19/00
Filed: 1982-09-30
Abstract: PURPOSE:To attain sure binary-coding independently of the fluctuation in a video signal by binary-coding an analog signal with a comparison reference value obtained from the operation between a maximum and a minimum value of a digital signal A/D-converting a video signal of a preceding frame. CONSTITUTION:A video signal is converted into a digital signal at an A/D converter 1, and inputted to a comparator 2 and a maximum/minimum value detecting circuit 3. This detecting circuit 3 detects the maximum and the minimum value of the digital signal of the A/D-converted video signal of the preceding frame. An operation circuit 4 operates (maximum value + minimum value)/2 and its output is given to the comparator 2 as the comparison reference signal. The digitized video signal is binary-coded at the comparator 2.
Patent JP-S5961844-A (JP)
Title: Production of toner
Inventor: USHIYAMA NAOYUKI
IPC: G03G9/08
Filed: 1982-09-30
Abstract: PURPOSE:To obtain a toner having a narrow grain size distribution, and excellent uniform electrostatic charging property, developing property, etc. by swelling the fine particles obtd. by an emulsion polymn. with a solvent contg. a dye or pigment and a polymn. initiator, and polymerizing a monomer in the swollen particles in an aq. soln. contg. a monomer. CONSTITUTION:A monomer of styrene, (meth)acrylate, etc. is first subjected to an emulsion polymn. whereby fine monodisperse particles having 0.1-3mu grain size are obtd. The particles are then immersed in a solvent which contains a dye or pigment such as carbon black, nigrosine or the like and which swells the resulted fine particles but does not dissolve the partciels. The swollen particles are again dispersed in the water and while a mixture of the monomer and a polymn. catalyst is added, the monomer is adsorbed on the particles and is polymerized. The spherical monodisperse toner having about 10mu is thus obtd. The toner which does not require classification and has uniform performance and excellent developing property, fixability and transfer property is obtd.
Patent JP-H1018532-A (JP)
Title: Ventilating structure of roof and ventilating flat duct
Inventor: YOSHINARI YOSHITAKA
IPC: E04D13/16
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To always remove the possibility of entering rain water into an attic, and to improve the ventilating ability of the whole of the attic. SOLUTION: A passing through port 3 to communicate with an attic 2 is formed in a sheathing roof board 1, and a ventilating flat duct 7 having one ventilating port 13 communicating with the passing through port 3 and the other ventilating port 5 facing towrd an eaves is arranged in a gap between the sheathing roof board 1 and a plurality of rooting materials 4 composed of flat tiles. Thus air in the attic space 2 can be exhausted outdoors through a gap between the sheathing roof board 1 and the roofing material 4, and moreover even if the rooting material. 4 is damaged or the sheathing roof board 1 slips down, rain water entering from the other ventilating port 5 inside the ventilating flat duct 7 can not flow into the attic 2 through a passing through port 3.
Patent JP-S6066621-A (JP)
Inventor: SATOU YOUJI
IPC: H02H7/08
Filed: 1983-09-17
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-H0774361-A (JP)
Title: Manufacture of polysilicon thin film transistor
Inventor: YAMAGUCHI IKUHIRO
IPC: H01L29/78
Filed: 1993-06-21
Abstract: PURPOSE:To obtain a polysilicon thin film transistor wherein no grain boundaries are present in a channel region. CONSTITUTION:Many grain boundaries 15 are present at random in a polysilicon thin film 12 deposited on an insulating board 11. Silicon ions are implanted into parts of the polysilicon thin film 12 correspondent to a gate electrode forming region 16 and a continuous region 17 connected to the region 16 so as to turn these parts amorphous, and these amorphous parts are recrystallized by thermal annealing. In this case, as the amorphous part is uniformly recrystallized starting front both its sides and stopping at its center, crystals start growing at both the sides of the amorphous part and stop growing at the center of the regions 16 and 17 where crystals meet each other to form a grain boundary. The grain boundary is located to the right of the gate electrode forming region 16. Therefore, a grain boundary 15 is not present in a channel region which is formed in a part correspondent to the gate electrode forming region 16.
Patent JP-S6150861-A (JP)
Title: Hydraulic control device for antiskid controller
Inventor: IMOTO YUZO
IPC: B60T8/1761
Filed: 1984-08-17
Abstract: PURPOSE:To secure an antiskid controller that has two functions for both separate and simultaneous types, by constituting a braking hydraulic control valve controlling braking hydraulic pressure with three selector valves. CONSTITUTION:First selector valves 16 and 28 constituting a hydraulic control valve receive a command from a control unit and interconnects or intercepts a pipe line connecting a master cylinder 10 to each of wheel cylinders 22, 24, 34 and 36. And, a second selector valve 58 is installed in position between brake pipe lines 60 and 62 different in a system and an auxiliary pressure source 50, and with a command out of the control unit, it selects braking hydraulic pressure inside these wheel cylinders to a booster mode or a holding mode individually or simultaneously. In addition, a third selector valve 72 is installed in position between these wheel cylinders 22, 24, 34 and 36 connected to each brake pipe line different in a system and a reservoir 38, and with a command out of the control unit, it selects braking hydraulic inside each of these wheel cylinders to a pressure reducing mode simultaneously.
Patent JP-H0778141-A (JP)
Title: Document processor
Inventor: MACHIDA TOMOHIRO
IPC: G06F17/21
Filed: 1993-06-21
Abstract: PURPOSE:To automatically allocate pages in the case of dividing a document whose pages are continued into plural document files. CONSTITUTION:When maintenance for the document contents of any one of document files is executed (steps S10 to S30) at the time of dividing and storing a document whose pages are continued in plural document files, page information before the execution of the maintenance is saved at the time of registering it (step S40) and page information obtained after the execution of the maintenance is acquired (step S50). At the time of judging (step S60) that the document file maintained based upon the acquired end page and the saved unmaintained page information is changed in each page, a page difference is calculated (step S70) and the page changing processing of other document files is automatically executed based upon the found difference (step S80).
Patent JP-H0339061-A (JP)
Title: Method for adding coagulant to soybean milk and apparatus therefor
Inventor: OBARA TADAHIKO
IPC: A23L11/00
Filed: 1989-07-04
Abstract: PURPOSE:To always obtain bean curd of constant quality by continuously adding a coagulant to soybean milk while monitoring a change in properties of the soybean milk and stopping the addition of the coagulant after the passage of a prescribed period from the time of starting the coagulation of the soybean milk. CONSTITUTION:Soybean milk contained in a reaction vessel 10 is stirred with stirring blades 14 while being kept at a constant temperature and a coagulant 30 is simultaneously and continuously fed from a coagulant vessel 28 through a pump 32 and a transporting pipe 34 at a prescribed flow rate. A change in torque applied to the blades 14 is then measured with a torque sensor 20 and a torque meter 22 mounted on a driving shaft 16 and inputted through a digital multimeter 24 to the CPU 26. The change in torque value is continuously monitored to sense a point (A) when the torque value is rapidly increased in gelation of the soybean milk. The point (A) or a point (B) when the torque value is maximized is taken as the reference and the pump 32 is stopped with a pump controller 38 at a point (C) after the passage of a prescribed time from the reference point. Thereby, the injection of the coagulant 30 is stopped and the stirring is stopped at a point (D) after a prescribed time.
Patent JP-H0336759-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI YUKIHARU
IPC: H01L27/04
Filed: 1989-07-04
Abstract: PURPOSE:To eliminate variations of resistance due to instability of the surface of a resistance element by forming on the upper part of the resistance element of a diffusion layer a conductive film so as to cover the resistance element through an insulating film, and connecting the conductive film and a semiconductor substrate or connecting the conductive film and a power supply line of an integrated circuit. CONSTITUTION:A resistance element 101 by a P-type diffusion layer is structured such that an N-type polysilicon film 110 is provided on the upper part of an oxide film 107 so as to cover in a plane most part of the resistance element 101. The N-type polysilicon film is connected with an N-type silicon substrate 105 through a contact of a high concentration N-type diffusion layer 111. The resistance element 101 is connected with the aluminum wiring 102 through a contact of high concentration P-type diffusion layers 103, 104 to function as a resistance element.
Patent JP-2001006769-A (JP)
Title: Connecting method for electrode
Inventor: FUKUSHIMA NAOKI
IPC: H01R11/01
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a connecting method for electrode for suppressing migration after a connection in the connecting method using a thermosetting anisotropic conductive material and improving connecting strength. SOLUTION: When a circuit member having a connection electrode and a circuit member having a connection electrode opposite to the connection electrode of the circuit member are connected via a thermosetting anisotropic conductive connecting member, an electrode surface covered with compound having a curing accelerating action for the anisotropic conductive connecting member is used as at least one electrode surface of the two circuit members.
Patent JP-H0920164-A (JP)
Title: Seat for vehicle
Inventor: SUGIURA YOSHIKAZU
IPC: B60N2/90
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To raise the efficiency of mounting of seat materials by providing a lock hole at the flank of a frame, and fixing a clip provided with locking projections to severally hook the rib of the locking hole, to the top of the seat material of a seat, and setting the clip into the lock hole, and covering the seat with the seat material. SOLUTION: This is a seat for automobile equipped with an under tray provided freely of accommodation from the front of a base frame 1, and a seat fixed to the topside of the base frame, and the jaws 3d and 3e lying at the tips of the locking projections 3b and 3c of the clip 3 set in the locking hole 1a are locked to the rib from which burrs are removed of the lock hole 1a. Even if the seat material 4 expands or shrinks by seating and force such as that it comes off in vertical direction adds to the clip 3, it never comes off easily. Moreover, the locking projections 3b and 3e are divided above and below each so that they may bend when it is pushed into the lock hole 1a, so the work of setting the clip 3 in the lock hole 1a is easy, being done merely by pushing the clip 3 into the lock hole 1a.
Patent JP-H0223305-A (JP)
Title: Elliptic jacket type polarization plane maintaining optical fiber
Inventor: TAKUMA TAKEYOSHI
IPC: G02B6/10
Filed: 1988-07-13
Abstract: PURPOSE:To select the center wavelength of absolute single polarizing operation optionally by varying the diameter of an optical fiber continuously and uniformly under specific conditions. CONSTITUTION:The polarization plane maintaining optical fiber of four-layered structure which is provided with a clad 2, an elliptic jacket 3, and a support around a core 1 is bent to vary the external diameter between + or -20-40mum within a wire length range of 15m, so that the optical fiber external diameter is varied continuously and uniformly. Therefore, when the optical fiber is applied to an optical polarizer, the absolute single polarizing operation for any wavelength is enabled even if the wavelength is varied. Consequently, when an SLD (superluminescent diode) which has wide spectrum width is used as a light source. The center wavelength of the absolute single polarizing operation is selected optionally even in the case of a shift in the center wavelength of the absolute single polarizing operation from the center wavelength of the SLD.
Patent JP-H0462732-A (JP)
Title: Push button switch device
Inventor: MIYOSHI KOJI
IPC: H01H13/14
Filed: 1990-07-02
Abstract: PURPOSE:To make assembly simple and also to keep components from falling apart even if a cover is taken off a case and facilitate reassembly, by fitting a button and a spring that energizes the button, to the cover. CONSTITUTION:When a button 7 is pressed against a spring 6 through a button cover 10, a butting portion 7a presses a switch main body 5, and a switch is operated. When the force of pressing against the button 7 is released, the button 7 is pushed back to the former position because of the stability of the spring 6. That is, the switching on/off of the switch is conducted by reciprocating the button 7 at a predetermined width between a cover 3 and a top cover 8. At a push button switch device such as this, both the button 7 and the spring 6 are fitted to the cover 3, so the furnishing of a base plate 5 and the fitting of the button 7 and the spring 6 to a case can be done in separate processes. As a result, assembly is simple, and also components do not fall apart even if the cover 3 is taken off the case 1, as the button 7 and the spring 6 are fitted to the cover 3. Accordingly, reassembly is facilitated.
Patent JP-S6330462-A (JP)
Title: Novel guanidinomethylbenzamide derivative and antiulcer agent containing said derivative as active ingredient
Inventor: OHIRA KAZUO
IPC: C07C239/00
Filed: 1986-07-24
Abstract: NEW MATERIAL:A compound expressed by formula I (X is organic or inorganic acid residue). EXAMPLE:N-Phenyl-4-guanidinomethylbenzamide hydrochloride monohydrate. USE:An antiulcer agent. PREPARATION:A 4-guantidinomethylbenzoic acid expressed by formula II and aniline expressed by formula III are subjected to condensation reaction through dehydration in the presence of dicyclohexylcarbodiimide (hereinafter abbreviated to DCC) in a solvent and, as necessary, the resultant free product is converted into a salt, etc., to afford the aimed compound expressed by formula I. The reaction is carried out by using the compound expressed by formula III in an amount of 1.0-1.5 mol based on 1.0 mol compound expressed by formula I and DCC in an amount of 1.0-1.5 mol based on 1.0 mol compound expressed by formula II. Preferred reaction solvents are anhydrous acetone, THF, dioxane, pyridine, etc.