baber/WOPTO huggingface dataset:
Patent JP-H04308356-A (JP)
Title: Fuel injection device for compression ignition type internal combustion engine
Inventor: YANAGIHARA HIROMICHI
IPC: F02M61/18
Filed: 1991-04-05
Abstract: PURPOSE:To suppress the generation of combustion noise, NOx, soot and unburnt HC. CONSTITUTION:A fuel storage chamber 14 is formed in a fuel injection valve 6, and a needle 9 is operated by a piezoelectric element 15. The injection pressure based on cylinder internal pressure is set to be less than 400(kg/cm<2>). The diameter of a nozzle hole 8 is set to be more than 0.4m, and the oil droplet Sauter's mean diameter of fuel spay is made approximately between 0.2mm and 1.0mm. Fuel injection is completed in the comparatively early stage of a compression stroke. Upon the completion of fuel injection, completion ignition is performed after fuel spray is diffused in a wide range.
Patent JP-H08270533-A (JP)
Title: Engine starting device
Inventor: OMI MASANORI
IPC: F02B67/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide an engine starting device which can improve the quietness of a car. CONSTITUTION: A starter 5 which has a pinion gear 6 meshed with a ring gear 3 and drives an engine 1 is arranged inside a clutch housing 7 which houses a torque converter 4 engaged with the ring gear 3. Operation noises of the starter 5 are insulated by the clutch housing 7, so that the quietness of a car is remarkably improved. The starter 5 also has an armature inside thereof, while the clutch housing 7 is made of material of good heat conductivity. The starter 5 is closedly fixed to an inner wall of the clutch housing 7, so that heat generated by the armature of the starter 5 is effectively transmitted to the clutch housing 7 made of material of good heat conductivity. Heat resistance of the starter is thus remarkably improved.
Patent JP-S55166405-A (JP)
Title: Brake control unit for electric motor vehicle
Inventor: SHIBA SADAMI
IPC: B60L7/24
Filed: 1979-06-12
Abstract: PURPOSE: To operate a dynamic brake even when trolley wires are broken and to reduce the load of a pneumatic brake by providing an electropneumatic operator having a trolley wire voltage detector and predetermined functions.  
     CONSTITUTION: With a brake notch command 10 sent when trolley wire are broken and electric motor vehicle are stopped, a chopper control phase shift pattern corresponding to speed and a brake current is outputted to the output points A, B of an electropneumatic operator 19. In this case, a predetermined chopper control phase shift pattern is sent to a chopper control unit 13 through the output relay contact 18-b of a trolley wire voltage detector 17 to perform dynamic brake control. The difference between the brake pattern and the dynamic brake pattern shorts as brake force due to the above process and a pneumatic brake pattern corresponding to the shorted value is sent to a pneumatic brake unit 13 from the output point C of the electropneumatic operator 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58189952-A (JP)
Title: Sample holding device for ion implantation
Inventor: MATSUDERA HISAO
IPC: H01J37/22
Filed: 1982-04-30
Abstract: PURPOSE:To enable an insulating sample not to be charged up even if ion implantation is actuated through a large ion current, by constituting the captioned device with an ion implantation sample holding device and a striped structure which is electrically connected to said sample holding device. CONSTITUTION:A gadolinium, gallium and garnet GGG wafer of an insulating diametral switch is mounted to a sample holding part 2 which moves spirally like 4; in front of the sample, there is a striped structure 3 which is fixed to ion beam 1 and electrically connected, like 5, to the sample holding part 2 made of stainless steel. In this way, said sample can not be charged up even if Ar<+> ion of 1X10<15>PCS/cm<2> are implanted under the condition of ion current of 1.2mA with accelerating energy of 50eV, by means of the rectangular ion beam 1 of approximately 0.5cmX4cm.
Patent JP-H11251078-A (JP)
Title: Electronic apparatus unit
Inventor: FUKUSHIMA MASAYUKI
IPC: H05K5/02
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a proper handhold structure on an electronic apparatus unit having a resin cover on the front face by forming the bridge-shaped handhold integrally with the cover, integrally forming a reinforcing plate at the center in the handhold, and forming a hole corresponding to the handhold on the cover. SOLUTION: A plurality of electronic apparatus units are generally inserted into a frame installed in a control panel, and both end projections of covers 1 are fixed to the frame. A proper handhold 2 is realized, a reinforcing plate 3 is integrally formed at the center in the handhold 2, the electronic apparatus unit can be easily fitted or removed to or from the frame by grasping the handhold 2 with fingers from both sides, or the electronic apparatus unit can be conveyed by grasping the handhold 2. A hole 4 corresponding to the handhold 2 is formed on the cover 1, and the cover 1 can be formed into a die structure capable of easily molding the handhold 2 and the reinforcing plate 3 when the cover l is integrally molded with a resin.
Patent JP-S51149675-A (JP)
Title: Self running carriage
Inventor: SAWADA YUUJI
IPC: B65G1/04
Filed: 1975-06-18
Abstract: PURPOSE: Carriage body which runalong rails can be hung and rotated relative to load support table, so that the carriage can be transferred on crossed rails to improve loading efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S551412-A (JP)
Title: Compensating concentration of mixture in internal combustion engine
Inventor: MIYAGI HIDEO
IPC: F02D41/18
Filed: 1978-06-19
Abstract: PURPOSE: To make the air fuel ratio of an electronically controlled fuel injection type internal combustion engine in its full load run, by increasing the fuel through a sensor for detecting the load.  
     CONSTITUTION: The intake pipe 3 of the engine 20 is provided with a flow meter 5, a throttle valve 7 and a fuel injection nozzle 9 which is connected to a fuel tank 10. The exhaust pipe 4 of the engine is provided with a concentration sensor 12 and a purifier 13. The fuel injection nozzle 9 is regulated by a control circuit 6. Signals are applied from the flow meter 5, a throttle valve opening degree sensor 8, a water temperature sensor 14, the concentration sensor 12 and a speed sensor 16 for a distributor 15 to the control circuit 6. In the full load run of the engine, the fuel supplied from the nozzle 9 is increased by the control circuit 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06265757-A (JP)
Title: Connector
Inventor: FUREDERITSUKU HENRII ABENZUSHI
IPC: G02B6/42
Filed: 1992-02-25
Abstract: PURPOSE: To provide a connector capable of easily and accurately performing mutual connection between the connector half parts of the respective types without the need of an adapter for the individual mutual connection. CONSTITUTION: This connector is constituted of a plug 8 provided with a hole extended in an axial direction for receiving a cable 9, a transmitter adapter 10 extended in the axial direction and provided with a front fitting surface for receiving the plug in the axial direction and positioning the plug to a transmitter/receiver device 3, a plug connector half part 6 provided with an angle beam part 20 on an end part and a pin 13 fixed to the front fitting surface of the transmitter adapter 10 and extended forwards and a yoke halt part connector 5 integrated and attached to the transmitter/receiver device 3 and provided with an opening provided with the angle beam part for receiving the pin 13 for guiding and receiving the pin inside the opening by the angle beam part.
Patent JP-H10263465-A (JP)
Title: Surface processed product
Inventor: YAMAMORI MASATO
IPC: B32B27/32
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To simplify a processing process in relation to a surface processed product obtained by applying processing patterns of printing ink to the surface of a plastic molded product to reduce processing cost and to prevent the damage to quality even if the processing process is simplified. SOLUTION: Patterns of printing ink 4 are directly formed on the anchor layer 2' formed on the surface of a plastic molded product 1 without forming a color base due to undercoat material to simplify a processing process and the anchor layer 2' is formed by a color primer compounded with pigment for coloring a material to make it possible to beautifully and sharply express patterns of the printing ink 4 even if there is no color base and the resin component of the color primer is composed of a mixture wherein a wt. ratio of a polyolefin to a polyurethane is 1:(1-4) and the light fastness and solvent resistance of the anchor layer 2' or the adhesiveness to the plastic molded product 1 is enhanced.
Patent JP-S55164571-A (JP)
Title: Steering clutch for vehicle
Inventor: FUJIKI HIROYOSHI
IPC: F16D11/10
Filed: 1979-06-11
Abstract: PURPOSE: To perform precisely and easily the delicate steering control required at the time of straight running by a method wherein driven side rotational members which can be linked and released from linkage are provided on both sides of the sliding direction of a driving side rotational member slidable in the axial direction, being linked to an operation lever, respectively.  
     CONSTITUTION: A steering shaft 12 supported rotatably by a transmission case 3 is provided with a driving side rotational member 13 fitted slidably and freely to the shaft 12 in the direction of its rotational axis, with clutch nails 13a and 13b provided on both side surfaces of the rotational member 13, and with driven-side rotational members 14A and 14B equipped with clutch nails 14a and 14b which can be linked in an occuluding manner and released from the linkage freely and fitted in the state that its position is fixed. By the sliding movement of the driving-side rotational member 13 toward the outside following the grasping operation of an operation lever 19, the changing from the clutched-in state of the inside to the state that both 14A and 14B are released from linkage and to the clutched-in state of the outside can be conducted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H074300-A (JP)
Title: Cylinder determination device for internal combustion engine
Inventor: YAMANAKA AKIHIRO
IPC: F02D45/00
Filed: 1994-04-12
Abstract: PURPOSE:To determine a cylinder simultaneously with change of an exploding cylinder requiring only a small number of component parts, and determine the cylinder immediately after starting. CONSTITUTION:A rotor 1 for detecting a rotation angle has a tooth for detecting a rotation angle of a crank shaft, and a tooth cut part at a corresponding position to an upper dead point of a specified cylinder. For a rotor M3 for detecting rotation has a smaller diameter part and a larger diameter part, with diameters differentiated for half cirles, a large diameter protruding part is provided at a position of about 90deg., from an end part of the smaller diameter part, and a small diameter recessed part is provided at a symmetric position to the protruding part. A cylinder determination means M5 determined an exploding cylinder based on if a rotation detection signal by a second hole element sensor M2 is applied to the smaller diameter part or to the larger diameter part at a timing when a rotation angle detection signal of a first hole element sensor M2 is applied to the tooth cut part, and if the rotation detection signal is applied to the protruding part or recessed part.
Patent JP-2000266990-A (JP)
Title: Automatic focal adjustment device for camera
Inventor: ODAKA YUKIO
IPC: G03B13/36
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce an electric power consumption during a mode-switching period to prolong a battery life, by conducting intermittently a focus detecting operation at the time when the selection for switching the first mode to the second mode is under determination. SOLUTION: This device has a micro-computer for controlling a camera, a focus detecting means for detecting a focal condition of at least one region within a photographing image plane, a lens drive means for driving a focal adjustment optical system of a photographing lens based on a detected focus detection result, a mode change determining means for determining the selection for switching between a first mode and a second mode based on plural focal signals including the present time and the last time provided by the focus detecting means, intermittent operation means (#123-#125, #127) for conducting intermittently focus detecting operations with a prescribed time interval during an operation of the mode change determining means, and an operation control means (#126)  for carrying out setting to a condition to reduce an electric power consumption of the micro-computer in a stand-by condition of the intermittent operation means.
Patent JP-H06278059-A (JP)
Title: Industrial robot
Inventor: MUROTANI TETSUO
IPC: B25J9/02
Filed: 1993-03-31
Abstract: PURPOSE:To provide an industrial robot whereby pulleys can easily be secured to a single-axis robot actuator and the numerical value of the tension of a timing belt can accurately be controlled. CONSTITUTION:A frame 12 is provided with a pair of pulleys 16, 18 and a timing belt 20 is suspended across the pair of pulleys 18, 18 and the left end portion of the timing belt 20 is secured to a slider 14, and the slider 14 is provided with a circular hole 28 and the right end portion of the timing belt 20 is passed through the circular hole 28, and a fixed pulley 38 is inserted into the circular hole 28 so that the timing belt 20 is secured to the slider 14.
Patent JP-S62227777-A (JP)
Title: Control of cut paper printer
Inventor: SATO HIROYUKI
IPC: B41J5/30
Filed: 1986-03-31
Abstract: PURPOSE:To enhance the degree of freedom in selecting a paper and reduce complicatedness in replacing a cassette, by a method wherein a cassette containing papers is selected on condition that the size of the papers is greater than a printing area and required properties are fulfilled, based on a command inputted by an operator, and printing is conducted. CONSTITUTION:When a paper size is not specified by a paper size selection parameter 13, a paper size is discriminated (110) based on a printing size area given from a host system. Then, cassette stages in a printer mechanism part are checked (111) according to a cassette stage selection parameter 12. Printing is conducted (104) on condition that a cassette containing the papers of the discriminated size is available (112) or that such a cassette is not available but the discriminated paper size is not greater than the size of papers contained in a cassette set in the mechanism part (113). When the size of the papers contained in the cassette is smaller than the discriminated paper size, printing occurs beyond the edges of the paper. In such a case, another cassette in the mechanism part which contains papers having a size sufficient to cover the printing area is selected (114), and printing is conducted (104).
Patent JP-H04309221-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKAMOTO YASUNOBU
IPC: H01L21/3065
Filed: 1991-04-08
Abstract: PURPOSE:To enable uniform etching on the whole surface of a wafer by etching a silicon oxide film formed on a semiconductor substrate, almost without etching a silicon nitride film formed on the semiconductor substrate, under specified conditions. CONSTITUTION:After a trench is formed on a silicon substrate 1 and a side wall oxide film 2 and a silicon nitride film 3 are formed, a silicon oxide film 4 is buried in the trench. The buried silicon oxide film 4 is etched, and the etching is ended when the silicon nitride film 3 is exposed. At this time, pressure and temperature are set as the following by using a parallel plate type plasma etching equipment; the total pressure is 250-350Pa, the partial pressure of O2 is lower than or equal to 10%, the partial pressure of CHF3 is higher than or equal to 50%, and the temperature of a target in contact with the substrate 1 is lower than or equal to 10 deg.C. Thereby uniform etching on the whole surface of the wafer is realized.
Patent JP-H10271050-A (JP)
Title: Secondary circuit device for transmission reception system
Inventor: ISHIDA HIROSHI
IPC: H04B5/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a secondary side circuit device for transmission reception system in which the number of pulse transformers in a reference frequency extract circuit is reduced. SOLUTION: A primary side circuit device 10 transmits a power with an angular frequency ω1 to a power induction coil 21 and a signal with an angular frequency ω2 to a signal induction coil 51 of the secondary side circuit device 200 through contactless mutual induction. The device 200 is provided with a controller section 50 whose one terminal of its operating power supply connects to ground that conducts processing based on the signal with a reference frequency, a signal resonance capacitor 53 whose one terminal connects to ground that is in parallel connection with the signal induction coil 51 so as to cause parallel resonance with a signal angular frequency ω2, a comparator 100 that receives a voltage across the signal resonance capacitor 53, and the angular frequency ω1 obtained from an output of the comparator 100 is used for a reference frequency.
Patent JP-S63239503-A (JP)
Title: Auxiliary output system for controller
Inventor: AZEGAMI TADASHI
IPC: G05B11/36
Filed: 1987-03-27
Abstract: PURPOSE:To attain the arrangement of the action of a band mode and a gap mode at the arbitrary position of a relative quantity by making the auxiliary setting into a double pole auxiliary setting structure and determining the condition of the auxiliary output from the condition of the upper lower arrangements of the setting quantity of the double pole. CONSTITUTION:A controller is equipped with a process input part 1, a display keyboard part 2, an arithmetic part 3, a process output part 4, a set-up file 5 and a program file 6. With an address number on a RAM in the file 6 as an X112(EVT#) auxiliary output number, an X114(EVTSH) auxiliary setting 1 and an X116(EVTSL) auxiliary setting 2, one block of the data related to one auxiliary setting is formed and in the same way, X118, X11A and X11C are used for other auxiliary setting. To one auxiliary output, the two pole auxiliary setting of EVTSH and EVTSL is used. For example, when a process input signal PV is linearly increased, the upper limit value and the lower limit value of the scope of the numeric value are specified and the condition of the auxiliary output is determined.
Patent JP-H03274942-A (JP)
Title: Electronic mail system
Inventor: SENDA MAKOTO
IPC: H04L12/58
Filed: 1990-03-26
Abstract: PURPOSE:To attain polling from a center equipment to a terminal equipment by requesting transmission of a message when the message is sent from each terminal equipment to a center equipment in an electronic mail system comprising plural mail communication terminal equipments and the center equipment having a mail store and forward exchange function. CONSTITUTION:When each of terminal equipments 1-4 accesses a center equipment 5 to request data transfer, at first each of the terminal equipments 1-4 makes a call request to a network B, Which outputs an incoming call to the equipment 5. The equipment 5 returns the accept of the incoming call to the network 6, which receives the reply and returns a signal representing the end of connection to the terminal equipments 1-4. Through the processing above, a call between the terminal equipments 1-4 and the equipment 5 is established and data transfer is enabled. when the transfer of data is finished, the terminal equipments 1-4 make a restoration request to the network 6, which outputs a interrupt command to the equipment 5. The operation above is repeated succeedingly.
Patent JP-S57189271-A (JP)
Title: Handling device for bankbook and the like
Inventor: CHIBA KAZUMI
IPC: G06Q40/02
Filed: 1981-05-18
Abstract: PURPOSE:To surely prevent forget-leaving of a new bankbook, by discharging a new and old bankbooks together to the outside of a device at the same time, in a bankbook handling device automatically issuing the new bankbook. CONSTITUTION:If information is left even after printing is made to the specified line of the final page of a bankbook inserted from a bankbook insertion inlet 1, a shutter of a bankbook inlet guide 98 is closed once and an old bankbook magnetically recored is carried out to the guide 98 for waiting. After a new bankbook is applied from a bankbook containing section 25 and after the specified items are printed and the bankbook is discharged to the guide 98. Further, the shutter 3 is opened, allowing to prevent forget-leaving of the new bankbook in advance due to automatical issue of the new bankbook.
Patent JP-S59197402-A (JP)
Title: Oxidation-curable water-dispersible resin composition
Inventor: NAKAYAMA YOUSEI
IPC: C08F8/00
Filed: 1983-04-26
Abstract: PURPOSE:The titled composition which has low viscosity and a solid content of which can be readily increased, containing a reaction product between a maleinized product of an addition polymer containing oxidation-curable groups and a water-insoluble hydroxyl group-containing addition polymer. CONSTITUTION:A resin composition obtained by neutralizing a reaction product between (A) a maleinized product of an addition polymer having drying oil fatty acid residues and/or semidrying oil fatty acid residues which are bound to the main chain through ester linkages as side chains (e.g., a maleinized product of a resin obtained by a dehydration reaction between a styrene/allyl alcohol copolymer and linseed oil fatty acid, and (B) a water-insoluble hydroxyl group- containing addition polymer (e.g., the addition polymer which is polymer A before maleinization) and dispersing the neutralized product in water. When this resin is neutralized to impart water solubility, it tends toward forming an aqueous dispersion rather than an aqueous solution. Therefore, the formed dispersion has low viscosity and its solid content can be easily increased.
Patent JP-S5716870-A (JP)
Title: Novel azole compound,manufacture,plant treating agent containing it and treatment thereby
Inventor: FUUBAATO ZAUTAA
IPC: C07D249/08
Filed: 1981-05-18
Abstract: Azole compounds of the formula   <IMAGE>   where X is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, trifluoromethyl or phenyl and m is an integer from 1 to 5, and, if m is greater than 1, the X's can be identical or different, n is an integer from 2 to 5, Z is N or CH and Y is CO or CR1OR2, where R1 is hydrogen or C1-C4-alkyl and R2 is hydrogen, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl or C1-C4-alkanoyl, and their crop-tolerated addition salts with acids, and metal complexes. The compounds act as fungicides and growth regulators.
Patent JP-H10264564-A (JP)
Title: Antenna coil support for ic card, antenna coil built-in module for ic card, and ic card
Inventor: KOBAYASHI KAZUO
IPC: B42D15/10
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an antenna coil support for an IC card, in which the shape of an antenna coil does not collapse at manufacturing and transportation of an antenna coil, inlet working or the manufacture of the IC card and which can keep the shape of the antenna coil, an antenna coil built-tin module for the IC card and the IC card, to both of which the antenna coil support for the IC card is employed. SOLUTION: On an antenna coil support 1 for an IC card, a projected antenna coil retaining part 2, which has the desired shape of an antenna coil and can retain the antenna coil by being wound, is formed so as to form an antenna coil by winding an electric wire on the outer peripheral side face of the retraining part. By electrically connecting the terminal parts of the electric wires to an IC module consisting of an IC chip (an integrated circuit) such as a microprocessor, memories and the like, an antenna coil built-in module for an IC card is produced. Further, by internally wrapping (or building-in burying) the module, the working into an IC card can be realized.