baber/WOPTO huggingface dataset:
Patent JP-S5810857-A (JP)
Title: Complementary type mos semiconductor device
Inventor: ITOU HIROSHI
IPC: H01L27/08
Filed: 1981-07-10
Abstract: PURPOSE:To prevent yield of a parasitic MOS Tr in the complementary type MOS Tr by providing a highly concentrated impurity layer which serves as a channel stopper beneath a field oxide film. CONSTITUTION:An N channel MOS which is surrounded by the field oxide film 4 is formed on a P well region 2 in an N type Si substrate. A P type highly concentrated impurity layer 10 for preventing the N type parasitic MOS is provided beneath the oxide film 4 as the channel stopper. Meanwhile an N type highly concentrated impurity layer 5 is provided beneath the field oxide film on the substrate side and the yield of the P type parasitic MOS is prevented. Thus the defect of the parasitic MOS is prevented without degrading switching characteristics.
Patent JP-S59425-A (JP)
Title: Excavator for underground wall
Inventor: ITOU TATSUO
IPC: E02D17/13
Filed: 1982-06-22
Abstract: PURPOSE:To efficiently perform excavating work for underground walls by a method in which a gyrocompass is mounted on an excavator body hung down from a hanging wire in such a way as to monitor the deviated torsion of the excavator during the excavation work period. CONSTITUTION:Four adjustable guides 7A-7E for controlling symmetrically the attitude of an excavator body 1 around its center 1b are provided to the side of the body 1 hung down from a hanging wire 5 in such a way as to enable them to be projectionally driven by oil-pressure jacks 9A-9E. Then, a gyrocompass 10 mountd on the body 1 is connected by a cable 15 to a compass controller 16, a display controller 17, a memory 21, and a comparator 20, and an attitude controller 23 connected to the jack 9 is connected to the comparator 20. Initial azimuth theta when the center axle 1a of the body 1 is matched with the center 2a of an underground wall 2 to be excavated is stored in a memory 20, and when the azimuth thetam of the axle 1a during the excavation period is deviated from the azimuth theta, the guide 7 is projectd to correct the direction.
Patent JP-S5230780-A (JP)
Title: Treating method of waste products containing nitrogenous organic subst ances
Inventor: MUKAI OSAMU
IPC: C02F11/10
Filed: 1975-09-04
Abstract: PURPOSE:Removing NOx generated at the incineration of nitrogenous organic substances.
Patent JP-S61265937-A (JP)
Title: Method for avoiding collision of call in local network
Inventor: SUGAYA NOBUO
IPC: H04Q11/04
Filed: 1985-05-20
Abstract: PURPOSE:To avoid surely call collision and to improve the utilizing efficiency of a bus by calculating a slot time based on an address given specifically to each device to decide the order of retransmission. CONSTITUTION:The access of each device in a multiple dwelling house manage ment system is performed by a carrier sense multiple access/collision detection (CSMA/CD) system. When a transmission request takes place in house informa tion panels 12-1, 12-3 during the transmission of a packet B1, since the transmis sion of packets A2-1, C1-1 is started while awaiting the end of transmission of the packet B1, collision of calls takes place. When the house information panels 12-1, 12-3 use respectively a collision detection circuit to detect the colli sion, the transmission is stopped to set slot times TA1, TC1 respectively and the retransmission is attained after the slot time elapses. The house information panel 12-3 retransmits the packet C1-2. On the other hand, the house information panel 12-1, when the slot time TA1 is finished and retransmission is going to be tried, retransmits a packet A2-2 while the end of transmission of the packet C1-2 is awaited because the control bus 11 is already in use. Thus, the retransmission of the packets C1-2 and A2-2 are successful.
Patent JP-H02287706-A (JP)
Title: Generating method for operation program of automatic machine
Inventor: NISHIYAMA TORU
IPC: G05B19/4093
Filed: 1989-04-28
Abstract: PURPOSE:To easily generate operation programs of plural automatic machines for plural kinds of works in a short time by generating operation positions and operation patterns by the kinds of the works, measuring machine errors of the automatic machines respectively, and generating the operation programs according to them. CONSTITUTION:In the design development stage of the works, the operation positions and operation patterns are determined by the kinds of the works and the machine errors which are deviations in actual operation position from the operation programs are measured as to the respective automatic machines. Then those data are inputted to a file of one computer having, for example, relatively high ability and the combination of the kind of a specified work and an automatic machine is indicated as to all or some of combinations of the kinds of works and automatic machines to generate the respective operation programs by the computer. Consequently, the operation programs which suit with the automatic machines can be generated automatically in a short time for the plural kinds of works.
Patent JP-S60914-A (JP)
Title: Injection molding machine
Inventor: MOTOKATSU NORIHISA
IPC: B29C45/74
Filed: 1983-06-17
Abstract: PURPOSE:To obtain the titled machine, which shortens the rise time at the starting of operation by melting raw material in a short time and at the same time is suitable for precision molding and yet produces high quality molded pieces, by a structure wherein the machine consists of a raw material heating cylinder arranged with infrared heaters, a rotary blade to transfer raw material and an injection cylinder. CONSTITUTION:A raw material heating cylinder 8 consists of a metal cylinder 8 having comparatively thin thickness with a thickness with a transparent glass tube 9, which is made of quartz glass or the like and arranged concentric at the outside of the cylinder 8 and yet stationed by a plurality of infrared bar heaters 10 encircled with a reflector 11 outside at its outside. Raw material is supplied from a hopper 19 to the raw material heating cylinder 8 and molten by means of the infrared heaters 10, while being transferred downward by means of a rotary blade 17, which is arranged at the central part of said raw material heating cylinder 8 and rotated by a motor 16, so as to be supplied in an injection cylinder 22 by opening a valve 14. Next, the valve 14 is closed and a plunger 21 is advanced by the actuation of a drive cylinder 20 in order to inject the molten raw material through a nozzle 23 into a molding die.
Patent JP-S5732165-A (JP)
Title: Multifrequency signal receiver
Inventor: NARITA HARUTOMO
IPC: H04Q1/453
Filed: 1980-08-06
Abstract: PURPOSE:To reduce the occupation area of a timer circuit, by providing the timer which starts operation on detecting an input signal and counts and outputs a minimum input signal continuation time, an output continuation time, and a release time successively. CONSTITUTION:The counter 81 of a timer circuit divides the frequency of clock pulses from an oscillator. Further, the counter is reset by signal from a gate circuit 84 to count a release time, a minimum input signal continuation time, and an output continuation time successively, thereby outputting a timing signal. When an input signal is detected, the counter 81 is operated and the output of a gate circuit 87 is held at a level ''1'', by temporary storing circuits 88 and 89 setting and storing each continuation time and the release time, only for the output continuation time  the minimum input signal continuation time after the detection point in time of the input signal.
Patent JP-H09292842-A (JP)
Title: Connection structure between display panel and epc board
Inventor: MATSUZAKA KENJI
IPC: H05K3/36
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a quality connection structure between a display panel and a FPC board prevented from being in such a situation that the FPC board is peeled off from the display panel due to handling and the display is influenced by conduction failures. SOLUTION: In the connection structure between a display panel 1 and an FPC board 2 in which the display panel 1 and the FPC board 2 are bonded with each other via synthetic resin adhesive and electrical conduction between an electrode 6 of the display panel 1 and a conductive pattern 7 of the FPC board is ensured, a cutout 12 having a cut line 11 roughly parallel to a bonding portion 8 near a bonding portion 8 is provided at an end 13 of the FPC board 2.
Patent JP-H04315396-A (JP)
Title: Color erasure method for highlight part in color camera
Inventor: KOBAYASHI SUSUMU
IPC: H04N9/07
Filed: 1991-04-15
Abstract: PURPOSE:To provide the color erasure method implementing effectively color erasure of a highlight part in the color camera employing an image pickup element provided with a color filter of the color difference line sequential system. CONSTITUTION:A correction circuit used for the color erasure is inserted to a pre-stage of a simultaneous processing circuit and consists of constant generating circuits 32, 33 generating constants KR, KB with a control signal from a color temperature detection circuit, multiplier circuits 34, 35 multiplying the constants KR, KB with an output YO of a 1H delay circuit for a broad band luminance signal YH, a changeover switch 36 outputting switchingly the output of the multiplier circuits 34, 35, a changeover switch 37 switching an output of the switch 36 and color difference signals CR/CB and a highlight part position device detection circuit 38 receiving the luminance signal YO and generating a control signal for the changeover switch 37 and the color difference signals CR/CB of the highlight part are replaced with KRYO and KBYO to erase coloring of the highlight part.
Patent JP-S5233336-A (JP)
Title: Lighting window structure
Inventor: KAKIZAKI TAKASHI
IPC: E06B5/00
Filed: 1975-09-06
Abstract: PURPOSE: To improve practicality, lighting efficiency and sound-proofing capability of a window by providing it with the transparency loss compensation and also with the effective viscosity for absorption of passing noise energy in such a manner as to compound different transparent members of different oscillatory properties. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01279742-A (JP)
Title: Formation of thin 'sendust(r)' film
Inventor: FUJINE TOSHIYUKI
IPC: C23C14/06
Filed: 1988-04-30
Abstract: PURPOSE:To obtain a thin 'Sendust(R)' film having high magnetic permeability and reduced in coercive force by forming a thin chromium film on a substrate and then forming a thin 'Sendust(R)' film on the above. CONSTITUTION:A thin film of chromium or an alloy composed principally of chromium is formed on a substrate of crystallized glass, etc., by a sputtering method, etc. Then, a thin film of an Fe-Al-Si or a 'Sendust(R)' alloy composed of mainly Fe-Al-Si is formed on the above undercoat layer by a sputtering method, etc. By this method, the thin 'Sendust(R)' film improved in magnetic permeability, reduced in coercive force, and having sufficient soft-magnetic properties can be obtained.
Patent JP-2000254243-A (JP)
Title: Device for instantaneously rupturing high pressure gas passage shut-off plate
Inventor: UENO TOSHIO
IPC: A62C13/62
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device in a simple mechanism having a CO2 cylinder in a room for instantaneously releasing CO2 gas in a fire. SOLUTION: A sliding shaft 2 with a cutter 7 at the end is arranged at the rear of a high pressure gas passage shut-off plate and energized forward with a spring 5. The rotary portion of a rotary solenoid 8 is arranged at a right angle to the sliding shaft 2. The rotary portion is provided with a cutout through which the sliding shaft 2 can pass. The high pressure gas passage shut-off plate with the sliding shaft 2 movable forward opposite the cutout during the operation of the rotary solenoid 8 is instantaneously ruptured.
Patent JP-S5535156-A (JP)
Title: Volume type fluid compressor
Inventor: TERAUCHI KIYOSHI
IPC: F04C28/26
Filed: 1978-09-04
Abstract: PURPOSE: To automatically reduce the compression capacity of a compressor at its high speed operation by setting up a small hole onthe plate body of a scroll member and pressing a ball in this hole using the spring on the tip of a crank pin.  
     CONSTITUTION: The dished concave 34 and the small hole 35 are set up on the plate body 241 of the scroll member 24 and the ball is pressed in this small hole using the spring on the tip of the concave in the crank pin 23. This permits the ball 33 to beat the coercion force of the spring 32 by the centrifugal force based on the circular orbit movement of the ball 33, to move along with the wall of the dished concave 34, and to open the small hole 35. consequently, since the fluid enclosed in the gap communicating to the small hole 35 is leaked through the small hole 35, compression capacity decreases. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5539909-A (JP)
Title: Scaling system for digital differential analyzer
Inventor: HAMAGUCHI YASUHIRO
IPC: G06F7/64
Filed: 1978-09-06
Abstract: PURPOSE: To shorten the time required for the scaling by storing the scale value in the memory.  
     CONSTITUTION: The scaling memory MSR has a plurality of memories arranged in a matrix shape. The X axis corresponds to the respective increment value ΣΔYi obtained every division quadrature, the Y axis corresponds to the respective value of the scale value and the product of the values of the X axis and the Y axis is stored on an intersecting portion thereof. Accordingly, when the increment ΣΔYi and the scale value S are given, the product SΣYi is immediately obtained and the value is outputted to the second adder AD 2 . According to this construction, the operation becomes unnecessary in the scaling and the extremely high speed scaling can be done. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63277110-A (JP)
Title: Device for drop supply of parts
Inventor: URUMA TAMOTSU
IPC: B65G27/04
Filed: 1987-05-01
Abstract: PURPOSE:To provide a device for drop supply of flat and thin parts, wherein transport is made without need to change the attitude, by furnishing a drop guide cylinder upright at the outlet from a linearly vibrated feeder, wherein the guide cylinder has a guide hole provided at its bore with screw grooves for feed of parts. CONSTITUTION:Flat and thin parts 5 vibratorily transported by a linearly vibrated feeder 1 drop into a drop guide cylinder 11 at the outlet from the feeder. Because this drop guide cylinder 11 is provided at its inside with feed screw grooves 13, the parts 5 are sent down by vibrations along the feed screw grooves 13 while taking the attitude as it is. This allows transport downwards surely without change of the attitude.
Patent JP-S5810459-A (JP)
Title: Front and rear pattern processing equipment of stone material
Inventor: WATABE TOORU
IPC: B28B11/08
Filed: 1981-07-11
Abstract: PURPOSE:To sucessively form patterns which are rich in diversity in such a way that in the going path and the returning path which are parallel with the con- veying path of stone materials, shot is projected through a pattern forming plate which cuts out the desired pattern on one face of the stone material and its another face. CONSTITUTION:When a stone material 2 is conveyed with its front face turned upward and with its rear face turned downward to the lower part of a superposing device 7 through an endless belt conveying unit, a pattern forming plate 6 is fallen down on the surface of the stone material 2, and superposed thereon. And, holding the condition of the pattern forming plate 6 kept superposed, in the process that the stone material 2 is passed through a shot rotor unit 10a of a shot projector 10, the shot is projected toward the surface of the stone material 2 which has been superposed by the pattern forming plate from above. Thus, at the same time as tapping relieved pattern is formed on the surface of the stone material 2, the pattern as per the one cut out can be accurately  formed.
Patent JP-S601889-A (JP)
Inventor: KUROKAWA HIDEO
IPC: H05K3/10
Filed: 1983-06-18
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-S5730967-A (JP)
Title: Noise simulator
Inventor: TAKAGI NORIKAZU
IPC: G01S7/40
Filed: 1980-08-04
Abstract: PURPOSE:To facilitate the level setting of a noise signal, by dividing the noise signal for every given range according to a timing signal from a device under test and making the noise signal a saw-tooth wave having a prescribed inclination. CONSTITUTION:A timing signal 11 from a device 6 under test is inputted to a noise synchronizing signal forming circuit 9, and a noise synchronizing signal having a desired range width, i.e., a period of an area to be processed of the device 6 is formed and outputted to a saw-tooth wave generator 8. In the saw-tooth wave generator 8, a saw-tooth waveform noise signal having a negatively inclined level change synchronized with a noise synchronizing signal 12 is generated and inputted to a switching circuit 5 through a buffer amplifier 2. After being switched by the switching circuit 5, or being synthesized, said noise signal 10 is applied to the device under test 6.
Patent JP-H07320389-A (JP)
Title: Optical disk device
Inventor: TOMISHIMA YUUICHIROU
IPC: G11B19/12
Filed: 1994-05-23
Abstract: PURPOSE:To reduce the variation of access time by judging whether a time code read from the information of a sub-code Q is larger or smaller than both of prefixed two values by comparing the time code with the values. CONSTITUTION:The relation between a time code T in a sub-code Q read from a track X and T1.2 (time code on the track X of a disk having a linear velocity of 1.2m/s) is judged by comparing the time codes T and T1.2 with each other. When T1.2<T, it is judged that the disk having the linear velocity of 1.2m/s is loaded and the subsequent operation is performed against the disk having the linear velocity of 1.2m/s. When T1.4<T1.2, it is judged that a disk having a linear velocity of 1.3m/s is loaded and the subsequent operation is performed against the disk having the linear velocity of 1.3m/s. When T1.4<T, it is judged that a disk having a linear velocity of 1.4m/s is loaded and the subsequent operation is performed against the disk having the linear velocity of 1.4m/s.
Patent JP-2000296887-A (JP)
Title: Bottle holder
Inventor: YOSHIDA SHOJI
IPC: A45F5/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a bottle holder in which heat retaining property for a bottle is excellent and the content of the bottle (soft drinks and the like) can be taken out while the bottle is being stored in the bottle holder. SOLUTION: This bottle holder 1 is formed such that the same is provided with a hollow cylindrical storing member 2 having a bottom part to store a cylindrical bottle 11 with its extremity end 12 being tapered, at least a side surface 6 of the storing member 2 is composed of a cloth having at least a sheet-like extending or shrinking thermal insulation material and the upper part of the storing member 2 is provided with holes 4a, 4b engaged with the extremity end 12 of the bottle 11.
Patent JP-S60500-A (JP)
Inventor: HIRAOKA SEIJI
IPC: G10L19/08
Filed: 1983-06-16
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-H01280477-A (JP)
Title: Portable body warmer
Inventor: FUJITA KENICHI
IPC: A61F7/08
Filed: 1988-04-30
Abstract: PURPOSE:To improve an exothermic efficiency by mixing an iron powder to generate the line of a magnetic force to a heating element and ceramics to be magnetized to the iron powder and to generate a far infrared radiation. CONSTITUTION:Plural magnets in a pillar shape with a diameter approximately 1cm and a thickness approximately 5mm are mixed in the iron powder, they are used for a body warmer, and thereby, the iron of the magnetic force is generated. For such a reason, by the synergetic effect of a heat and a magnetic effect, the effect to promote a blood circulation can be obtained. A magnetizing processing can be executed for generating the line of the magnetic force to the whole iron powder or partially, and the iron powder not to be heated but to generate the line of the magnetic force can be mixed. For the ceramics to generate the far infrared radiation, a 10-30% far infrared radiation radiant material in a powder, in a granular condition with a diameter of 1-5mm or in a condition smashed in the same degree is mixed. Thus, even after the heating element completes an exothermic action, by the line of the magnetic force and far infrared radiation mixed in the heating element, the effect to mount the body warmer can be executed.
Patent JP-H09291758-A (JP)
Title: Fitting structure of sash frame
Inventor: OKUBO TAKAYUKI
IPC: E06B1/60
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To fit a sash frame to an opening part by a simple work without causing distorted deformation. SOLUTION: Through holes 11 are formed on the main body part 3b of an upper frame and a vertical frame 3, a wood screw 12 having an extreme end screw part 15 and a base end screw part 16 is screwed in the vertical inner face 6c of an opening part 6 from the through hole 11, and the base end screw part 16 is screwed in the through hole 11 so as to support the vertical frame 3 with the vertical inner face 6c of the opening part 6 by means of the wood screw 12. Hereby, a sash frame can be fitted to the opening part 6 so as not to causing distorted deformation on the opening part 6 by a simple work only screwing the wood screw 12.
Patent JP-H11304303-A (JP)
Title: Air conditioner
Inventor: HONJO HIDEKI
IPC: F25B43/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide air conditioner which can hinder the powdering of a desiccant in either of cooling or heating operation by slowing the flow velocity of a refrigerant in a drier. SOLUTION: In air conditioner with a heat pump type refrigerating cycle wherein a refrigerant discharged from a discharge port of a compressor 1 is circulated to a suction port of the compressor 1 via a four-way valve 2, an outdoor heat exchanger 3, an expansion mechanism 5 or 8, a drier 6, a room heat exchanger 9 and the four-way valve 2, two check valves 4 and 7 are arranged before and after the drier 6 to be opposite to each other in direction as viewed from the drier 6. The expansion mechanisms 5 and 8 are connected in parallel with the check valves 4 and 7.
Patent JP-H01279188-A (JP)
Title: Low-noise low-acceleration type single seat angle valve
Inventor: CHIBA YOSHIMASA
IPC: F16K47/02
Filed: 1988-05-06
Abstract: PURPOSE:To contrive the reduction of noise by forming a flow path shape of a seat ring in a single seat angle valve with the downstream side from a control throttle part rapidly spread and partially tapered. CONSTITUTION:A single set angle valve forms a flow path of its seat ring 3 into a shape having a rapid spread 7 in the downstream side of a control throttle part 4 further a partially tapered part 8 in the downstream side of the spread 7. In this way, cavitation, generated in the control throttle part 4, restores a pressure in the rapid spread part 7 collapsing a bubble. Further the vortex cavitation is focused colliding in the tapered part 8 and collapsed.