baber/WOPTO huggingface dataset:
Patent JP-H0359354-A (JP)
Title: Heating and cooling device
Inventor: OTAKE TATSUNORI
IPC: F25B1/00
Filed: 1989-07-26
Abstract: PURPOSE:To prevent an excessive air purging and enable a positive heating and cooling operation to be performed by a method wherein a heating liquid pipe for connecting a second service valve and a first check valve is provided with a straighner, a solenoid valve connected in series with a pressure reducing mechanism, a first check valve and a second service valve provide a connecting pipe partitioned by them and provided with a container having a capacity capable of enclosing a refrigerant required for being connected to an air purging refrigerant piping. CONSTITUTION:A heating liquid pipe 25 between a first check valve 16 and a second service valve 14 is provided with a straighner 28. A refrigerant container 29 is provided assuring a capacity capable of enclosing an amount of refrigerant required for air purge connecting to a connecting pipe partitioned by a second solenoid valve 8 connected in series with a pressure reducing mechanism 17, the first check valve 16 and the second service valve 14. In case that the outdoor device and the indoor device are connected with an air purge piping, excessive air purging is prevented and at the same time a simple and positive air purging pipe can be attained and after air purge piping, it is possible to prevent the abnormal heating operation caused by a poor operation of the device even after the heating operation is carried out.
Patent JP-S6440835-A (JP)
Title: Electrophotographic sensitive body
Inventor: TSUNEMI KOICHI
IPC: G03G5/06
Filed: 1987-08-06
Abstract: PURPOSE:To enhance electrification potential by small corona charging and charging speed by incorporating a specified additive in a charge transfer layer. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on a conductive supporting body a charge generating layer (A) containing phthalocyanine pigments, etc., and the charge transfer layer (B), preferably, containing at least one of the the additives represented by formula I and II and as charge transfer material, one of the hydrazone compounds represented by formula III. In these formulae, each of R1-R8 is H, alkyl, or the like; R9 is an aryl or heterocyclic group; R10 is aryl, alkyl or the like; R11 is an aryl or heterocyclic group, or the like; and R12 is aryl, H, or the like. The layer (B) can be formed by coating on the layer (A) with a solution containing a binder, such as polyarylate, and said additive and said hydrazone compound.
Patent JP-S6175028-A (JP)
Title: Folding type seat
Inventor: TAOKA YOSHIBUMI
IPC: B60N2/90
Filed: 1984-09-17
Abstract: PURPOSE:To fix and retain a folding type seat surely at the accommodated condition by providing a lock hook hitching on a hitching unit of a lock plate and locking inverse rotation of a seat cushion. CONSTITUTION:A folding type seat pack and a seat cushion 5 are made to be bed condition, and the seat cushion 5 is laterally stood and rotated to a supporting base 4 and accommodated, and fixed by an automatic lock device 9. The automatic lock device 8 consists of a lock plate 12 and a lock hook 14. The lock plate 12 is fixed on the supporting base 4 and provided with a hitching unit 16, and the lock hook 14 is provided with a claw unit 15 for hitching on the hitching unit 16 of the lock plate 12 on the tip of the hook and rotatably fit to a bracket 10 of the seat cushion 5, and energized so that the claw unit 15 is contacted to the outer periphery of the lock plate 12 by a torsion spring 19.
Patent JP-H1119212-A (JP)
Title: Combination container-syringe made of plastic and manufacture thereof
Inventor: SUDOU SEIKOU
IPC: A61M5/24
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To attain good sealing ability and easily keep cleanliness by embedding a rubber plug in the inner wall surface of a injection needle fitting port, thereby sealing the fitting port. SOLUTION: The peripheral edge part of a rubber plug 3 is embedded on the same periphery inside the inner wall surface of an injection needle fitting port 2 of an injection cylinder 1. Projections are formed on both surfaces of the rubber plug 3 to enable fixing to a male mold in the process of manufacturing a combination container-syringe and prevent mutual adhesion of rubber plugs 3 in the sterilizing process and the transport process. Further it is possible to form a padding on the peripheral edge part of the rubber plug 3 to ensure embedding to the inside of the inner wall surface of the injection needle fitting port 2 and improve sealing ability. A recessed groove can be formed instead of such a padding. A pierced part is reduced in thickness, and the surface is laminated with a plastic film to prevent cracks of the rubber plug 3 at the time of piercing.  A cap of the injection needle fitting port 2 is removed and an injection needle is pierced through the rubber plug 3 to be used, so that cleanliness can be kept.
Patent JP-S6352486-A (JP)
Title: Amorphous solar battery
Inventor: AZUMA KAZUFUMI
IPC: H01L31/04
Filed: 1986-08-22
Abstract: PURPOSE:To realize a highly efficient solar battery by a method wherein silicon carbide is added to a substrate layer where an amorphous silicon germanium layer containing hydrogen and fluorine is formed. CONSTITUTION:A p-type a-SiC:H 3 doped with B atoms is formed as the first p layer on a glass substrate 1. During this process, SiH4 and (CH3)2SiH2 are used as raw materials for a-SiC:H. The second p layer 6 uses a-SiC:H doped with B atoms. The third p layer 9 uses a-SiC:H doped with B atoms. SiH4 and (CH3)2SiH2 are used as raw gas materials for a-SiC:H. During this process, the content of C is 0.07 as expressed by a ratio of C/(Si+C). Through this constitution, it is possible to form a surface which has excellent F-radical resistivity.
Patent JP-H0247434-A (JP)
Title: Hydraulic circuit for construction equipment
Inventor: FUJII KAZUHIKO
IPC: F15B11/17
Filed: 1988-08-04
Abstract: PURPOSE:To contrive exactness and safety by arranging a hydraulic circuit having a running independent change-over valve, and a device for generating signal for enabling operation to be performed from an operating seat, and by feeding respectively independent main pump pressure oil to running and working hydraulic change-over valves at the time of precision work. CONSTITUTION:In addition to the running hydraulic change-over valves 5, 6 of the title circuit, second sub-change-over-valves 25, 26 are respectively arranged, and a running independent change-over valve 13 for working by receiving the signal of a signal generator (b) is set. Besides, the valve 13 is provided with a first signal receiving section (c) and a second signal receiving section (d), and they are respectively switched to a position D and a position E. When precision working is required, then via the signal receiving section (d), the valve 13 is switched to the position E, and the jet oil of a main pump 2 is fed specially to the running valves 5, 6, and the jet oil of a main pump 3 is fed specially to hydraulic change-over valves 7-12, respectively. Accordingly, regardless of the relative load pressure of an actuator connected to change-over valves, exact safety work can be executed.
Patent JP-H0480983-A (JP)
Title: Semiconductor laser
Inventor: FUJII HIROAKI
IPC: H01S5/00
Filed: 1990-07-24
Abstract: PURPOSE:To realize a window structure of high power excellent in lateral mode controllability by a method wherein the width of the upper part of a mesa is larger than that of the base of the mesa, and the base is specified in width. CONSTITUTION:A double hetero structure composed of a first clad layer 110 of AlGaInP or AlInP, an active layer 100 of GaInP or Al GaInP, and a second clad layer 120 of AlGaInP or AlInP is provided onto a GaAs substrate 200, where the second clad layer 120 is partially formed thick to constitute a mesa. The width of the upper part of the mesa is larger than that of the base of the mesa, and the base is set smaller than 5mum in width. The forbidden band width of the active layer close to a laser resonator is larger than that of the active layer at the center of a laser. That is, a region 250 serves as an active region, and regions 260 and 270 function as a window region, and the forbidden band width of the active layer located at the regions 260 and 270 is energized higher than that of the active layer located in the region 250.
Patent JP-S6087555-A (JP)
Title: Information transmitter
Inventor: HOSHINO TAKEHIKO
IPC: H04L27/26
Filed: 1983-10-19
Abstract: PURPOSE:To obtain a car discriminator with high reliability even if a reception time of information is short by writing an oscillated output to a storage circuit while an oscillated frequency is changed owing to the passing of a vehicle. CONSTITUTION:Whan an on-vehicle element passes through a ground element, the oscillated frequency of the oscillator 1 changes from F0 to F1, an output of a band pass filter 10 is no signal between times t1 and t2 as shown in Fig. B, and a signal having a waveform as shown in Fig. C is outputted from a gate signal generating circuit 11. Thus, the output of an AND circuit 12 is as shown in Fig. E and the write condition is established in a storage circuit 14 at the time t1, the storage of output signal (frequency F1) of an A/D converter 13 is started and the write is finished at the time t2. The stored signal is read sequentially and repetitively in the speed of N1-time - Nn-time with a switching signal as shown in Fig. G from a control circuit 15. Thus, a signal of frequency F1XN1 is generated repetitively to the output of a band pass filter 17 and the output as shown in Fig. J is obtained from a level discriminator 18.
Patent JP-2001022221-A (JP)
Title: Fixing device
Inventor: FUJITA TAKASHI
IPC: H05B3/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a safe direct heating type fixing device capable of preventing a situation that breakdown strength gets insufficient because a heating roller is locally abnormally overheated to rupture a proximate insulating layer and preventing short circuit between a core bar and a heating element. SOLUTION: This fixing device is provided with the heating roller, which is provided with the core bar 1, and the insulating layer 2 and the heating element 3 successively laminated on the inner peripheral surface. In the device, the core bar 1 is connected to either side of a power source, and the device is equipped with a detection means for detecting a current from the core bar 1 to the power source when insulating property is ruptured and a cutoff means 10 for cutting off the supply of the current to the heating element 3 when the detection means detects the current. Thus, firing and fuming are prevented from occurring because the core bar and the heating element are short-circuited and the power supply to the heating element is cut off.
Patent JP-S6256723-A (JP)
Title: Room cleaning method
Inventor: FUNAKI MAKOTO
IPC: F24F13/06
Filed: 1985-09-06
Abstract: PURPOSE:To provide a method to enable dusts and various germs to be removed in a room to purify its space by floating and recycling in the room a sterilizing liquid which is mixed and atomized at the tip of a jet nozzle to catch and sterilize dusts and various germs by means of a fan and removing the atomized sterilizing liquid with the dusts and various germs by means of a filter. CONSTITUTION:The compressed air from a compressor C flows into a jet head J through an air conveying duct 3, so that at the tip of a nozzle 2 vacuum develops and this vacuum draws in a sterilizing liquid d in a storage tank T into the nozzle 2 through a liquid conveying tube 1, and the liquid is there atomized and diffused and injected into the inside of the room R to sterilize the wall faces and various appliances. The air pressurized by a fan 5 and flowing towards the jet head J side circulates in the room R and flows again to the side of the fan 5. Dusts and germs floating and contained in the pressurized air attach to a filter 6 to be removed on it from the liquid, so that the room air is purified. Further from the sterilizing liquid d recovered to the storage tank T dusts and various germs are removed through a filter f and the sterilizing liquid that has passed through the filter f is again sent to the side of the liquid conveying pipe 1 and used again for room purification.
Patent JP-H0922767-A (JP)
Title: Wiring connection method to terminal and terminal
Inventor: KANEKAWA SHUICHI
IPC: H01R43/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To restrict a welding current low, and make facility cost and running cost inexpensive. SOLUTION: A terminal 20 is formed into a tip-rounded cylinder shape, a wire insertion hole 21 is formed on the base end side in the axial direction, and a conductor 12 of a wire 10 is inserted. An outer circumferential wall 22 of the terminal 20 is formed cylindrical, and plural circular grooves 23 are formed on an inner circumferential surface along an insertion direction of the wire 10, and electrode receiving surfaces 24 are formed at two positions facing each other. On an outer circumferential wall 22 on the wire insertion hole 21 in the terminal 20, two split grooves 25 are formed along the insertion direction of the wire 10 from the base end side of it to be positioned to the center between both electrode receiving surfaces 24, and by holding the outer circumferential wall 22 by a pair of welding electrodes 30 to energize between the electrode 30, the split grooves 25 are closed, while the outer circumferential wall 22 is crushed to be welded to the conductor 12.
Patent JP-H1140811-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HORIUCHI KATSUTADA
IPC: H01L27/01
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a structure such that a source and a drain are symmetrical to each other, wherein the substrate floating effect of a MOS transistor formed on an SOI substrate can be eliminated. SOLUTION: A single-crystal Si layer 3 which serves as a path for minority carriers is ensured between a source 9 and a drain 10 of an SOI-MOS transistor and an embedded oxide film 2, a recombination center region 20 is provided under openings 20 used for the connection of the source 9 and the drain, 10 so as to eliminate the minority carriers there. By this setup, both a p-MOS and an n-MOS have a structure such that a source and a drain are symmetrical to each other and are capable of eliminating a substrate-floating effect.
Patent JP-H0749758-A (JP)
Title: Window design and input device
Inventor: SUGANO MIKITO
IPC: G06F3/048
Filed: 1993-08-06
Abstract: PURPOSE:To reduce the burden of program generation for picture design on a window and to reduce the communication volume between a terminal and a host by preparing a window file with a picture, which is generated by a window generating means, as the unit. CONSTITUTION:The design part of a window generating tool 15 selects window constituting parts for each picture and designates their position and size. A parts management part files position and size information of selected constituting parts in a data base 16 as a parts information list. In response to a trigger from the host, a corresponding file in the data base 16 is read out by a window server 1 to which a reference mechanism 11, a check mechanism 12, and an editing mechanism 13 are added, and the data input based on it is subjected to closed check and editing by the terminal, and data is collectively transferred to the host. Thus, it is unnecessary to design the window picture in detail by a client program on the host side.
Patent JP-S6440288-A (JP)
Title: Finger fitting system
Inventor: AZUMA YUSAKU
IPC: B25J9/16
Filed: 1987-08-07
Abstract: PURPOSE: To execute the assembling motion by a robot without fail, by comprising a comparing means for comparing the specific finger information detected by a detecting means, with the specific finger information on the finger which is predetermined to be used in the detection, in a motion program built-in by a control means in advance. CONSTITUTION: When the fingers on a point of a robot arm are to be changed, the specific finger information generated from the generating means 42a-42d of the fingers actually mounted on the point, is detected by the detecting means 46a-46d. On the other hand, the specific finger information of the fingers set in advance in a motion program for executing the specific assembling process, which is built-in by a control means in advance to be used at that time, is compared with the former information by a comparing means. As the result thereof, the actual assembling motion by the robot can be executed without fail by the fingers set in the program in advance.
Patent JP-H1035280-A (JP)
Title: Door trim
Inventor: TSUTSUI KATSUHIKO
IPC: B60R21/04
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and facilitate fabrication by bonding a skin material to all surfaces of a pad bonded at an ornament setting position and a door trim base material including the surface of the pad. SOLUTION: A door trim base material 2 which is provided with a roughness part 2b for forming a gather shape at an ornament setting part 2a is formed by hot forming. A pad 3 is bonded to the surface of the ornament setting part 2a of the door trim base material 2 with adhesive. Adhesive is applied to the whole surface of the door trim base material 2 including the pad 3, and a soft leather 4 is bonded by vacuum forming or crimping. Polyvinyl chloride is used for a material of the pad 3. The ornament part 1a of three-layer structure is formed. Therefore, the ornament part 1a of the door trim 1 can be produced in a manufacturing process of the door trim 1. It is thus possible to use only a small number of components except the door trim base material 2 and reduce man-hour for assembly.
Patent JP-H0643637-A (JP)
Title: Method for holding pattern
Inventor: HISHIRO YOSHIKI
IPC: G03F7/022
Filed: 1992-07-23
Abstract: PURPOSE:To provide the industrially advantageous method for holding positive patterns which are excellent in various performances, such as heat resistance, solvent resistance and adhesion to a base body. CONSTITUTION:This method for holding the patterns consists in applying a positive type resist compsn. 1 contg. a resin compsn. contg. an alkaline soluble resin and a crosslinking agent, a quinone diazide compd. 2 and a photo-acid generating agent 4 on the base body 5, then exposing the resist compsn. through a mask, developing away the exposed parts to form the positive type resist patterns 6 and curing the resist patterns 6 which are non-exposed patterns or curing these parts by full-surface exposing or curing by an acid after fullsurface exposing.
Patent JP-H0644775-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANEKO TETSUYA
IPC: G05F1/46
Filed: 1992-07-23
Abstract: PURPOSE:To obtain a circuit limiting no range in operation power source voltage and lowering no reliability by processing power sourc voltage by a boosting circuit and a step-down circuit according to external source voltage and supplying it to an internal circuit. CONSTITUTION:The external source voltage is converted to low voltage PHI1 by a voltage conversion circuit 11 and compared with the reference voltage PHI2 of a reference voltage generation circuit 12 by a step-down/boosting selection circuit 13. In accordance with the compared result, the step-down circuit 14 or the boosting circuit 15 is selected, step-down and boosting are controlled constantly. Furthermore, an internal voltage limiting circuit 16 compares the output voltage of circuits 14, 15 with the reference voltage from the circuit 12. and voltage supplied to the internal circuit 17 is held constantly. Then, the semi-conductor integrated circuit limiting no range in operation power source voltage and lowering no reliability is obtained.
Patent JP-S6355197-A (JP)
Title: Production of diamond having high purity
Inventor: KUWAE YOSHINORI
IPC: C30B29/04
Filed: 1986-08-25
Abstract: PURPOSE:To produce a diamond having high purity and containing reduced amount of components other than diamond, by producing a diamond by vapor growth technique and maintaining the produced diamond at or above a specific temperature. CONSTITUTION:A diamond is grown on a substrate by chemical vapor growth process. The substrate supporting the deposited diamond is maintained at >=170 deg.C, e.g. at 170-700 deg.C in air or at 170-1,500 deg.C in an inert gas atmosphere. Components other than diamond, e.g. C=C component, CidenticalC component, C-H, etc., in diamond can be decreased by this process to give a highly pure diamond having excellent hardness, thermal conductivity, transparency, chemical stability, etc.
Patent JP-H0359647-A (JP)
Title: Silver halide photographic sensitive material subjected to antistatic treatment
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/06
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material which has an antistatic layer having excellent adhesiveness by having the antistatic layer in which the water soluble conductive polymer contains a styrene phosphate group. CONSTITUTION:A plastic film formed by having the antistatic layer consisting of the reaction product of the water soluble conductive polymer, hydrophobic polymer particles and a hardener has the antistatic layer in which the water soluble conductive polymer contains the styrene phosphate group and further, a hydrazine compd. or tetrazolium compd. is incorporated into the photosensitive material. Thus the silver halide photographic sensitive material which has the antistatic layer having the excellent adhesiveness, is less deteriorated in surface specific resistance and is not desensitized with the lapse of time in spite of using a super high-contrast agent, such as tetrazolium compd. or hydrazine compd., and has high stability is obtd..
Patent JP-H1188885-A (JP)
Title: Shape adaptive wavelet transforming/inverse transforming device
Inventor: GO YUKIO
IPC: H04N19/12
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To permit wavelet transformation to an arbitary shape by detecting an image area in the arbitrary shape from shape information and outputting an image signal corresponding to this image area while performing wavelet transformation and sampling. SOLUTION: An image area detecting means 11 detects the respective head and end positions of the image area from the shape information and outputs position information S11 to an image area output means 12, shape area transforming means 13, wavelet filter 14 and 1st and 2nd subsampling means 15-1 and 15-2. Corresponding to an inputted image signal S12, the wavelet filter 14 outputs a low frequency component S14-1 and a high frequency component S14-2. Corresponding to the image area information S11 inputted from the shape area detecting means 11, the 1st and 2nd subsampling means 15-1 and 15-2 subsample selectively the half pixels of the low and high frequency components S14-1 and S14-2 inputted from the wavelet filter 14 and output 1st and 2nd subsampling output signals S15-1 and S15-2.