baber/WOPTO huggingface dataset:
Patent JP-S6184072-A (JP)
Title: Diode
Inventor: KAKINUMA HIROMI
IPC: H01L29/868
Filed: 1984-10-01
Abstract: PURPOSE:To provide a diode with a high thermal stability, by interlaying an oxide semiconductor film or films between a semiconductor film and a lower electrode and/or an upper electrode, in the case where a diode in which the lower electrode, an amorphous semiconductor film and the upper electrode are formed in turn on a conductive substrate is produced. CONSTITUTION:A lower electrode 4 with a given shape is formed on a conductive substrate 3. An amorphous semiconductor film 5b with a P-N junction consisting of N type, I-type and P type semiconductor lying on the electrode 4 in turn from it is formed. An insulating film 6b with a slight protrusion at the semiconductor film 5b side surrounds them. In the case where an upper Al electrode 7b is coated on the semiconductor film 5b, an oxide semiconductor film 9 consisting of ITO is interlaid between the semiconductor film 5b and the electrode 7b. It can be thus prevented that Al in the electrode 7b may be diffused in the semiconductor film 5b, and therefore thermal stability of a diode with a forward direction from the electrode 7b to the electrode 4 would become more high, reducing secular variation.
Patent JP-S6363600-A (JP)
Title: Cored wire for non-shielded arc welding
Inventor: NAKANO SHOZABURO
IPC: B23K35/368
Filed: 1986-09-04
Abstract: PURPOSE:To prevent weld crack under fluctuating stress by filling a flux at specific weight % into a sheath metal, incorporating respectively prescribed % of Mg and Al into the components; further, confining the values of Mg/S, Al/Mg respectively to specific ranges. CONSTITUTION:The flux is filled into the sheath wire at 10-25wt% ratio and the Mg is incorporated at 0.5-2.0% by the entire weight of the non-shielded cored wire, the Al at 0.75-3.0%, Mn at 1.1-2.5% and metal fluoride at 6-12%; further S is limited to <=0.02%. Furthermore, the ratios of the component % of Mg/S, Al/Mg are confined respectively to >=50 and >=1.5. The content of S is decreased to a low ratio and solutionized S is changed to the harmless MgS by the addition of Mg and Al. Since the desulfurization effect of the metal and fluoride is added, the weld crack under fluctuating stress is prevented.
Patent JP-H1154198-A (JP)
Title: Waterproof connector
Inventor: KATSUMA TAKATOSHI
IPC: H01R13/52
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the reliability in connection and waterproofing of a male connector and a female connector by preventing a bucking in a rubber ring being fitted between both connectors. SOLUTION: A male housing 20 has a fitting part 21, on which a rubber ring 30 is fitted. The ring 30 is formed on its forward edge with restriction projections 31 projecting radially inward. Fitting the projections 31 in locking grooves 25 formed in the fitting part 21 restricts an axial movement and also turning-up of the ring 30. The ring 30 is thus set in so normal a state as to allow normal fitting of the other housing onto the housing 20 for their reliable connection and waterproofing.
Patent JP-H0371617-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: IMOTO SEIJI
IPC: H01G9/00
Filed: 1989-08-10
Abstract: PURPOSE:To prevent generation of exfoliation and falling off from the surface of an electrode body by a method wherein, after an electrolytically polymerized conductive molecular film is formed, its dopant content is decreased by dipping it into ammonia water, it is worked into various shapes, and a doping operation is conducted again. CONSTITUTION:After an electrolytically polymerized conductive high molecular film is formed on a chemical oxidative polymerization high molecular film while a dopant is being doped, a dedoping operation is conducted using ammonia water. Subsequently, the above-mentioned film is formed into various shapes, and an electrolytically polymerized conductive high molecular film is formed while a dopant is being doped again. The conductive high molecular film, containing a large quantity of dopant, has a very high degree of hardness, but the degree of hardness decreases when the content of dopant is small, it becomes a soft film, and the works such as winding, bending and the like can be conducted thereon together with an electrode. As a result, the generation of exfoliation, falling off and the like from the electrode body can be prevented.
Patent JP-H07120873-A (JP)
Title: Substrate for photographic printing paper and its production
Inventor: TAMAGAWA SHIGEHISA
IPC: D21H17/46
Filed: 1993-07-28
Abstract: PURPOSE:To provide a substrate for photographic printing paper into which the infiltration of a developer is reduced at the time of development by incorporating cationic starch, polyamidopolyamine epichlorohydrin and carboxymethyl cellulose. CONSTITUTION:Both sides of a base paper is coated with a film formable resin to constitute the substrate for photographic printing paper. Cationic starch, polyamidopolyamine epichlorohydrin and carboxymethyl cellulose are incorporated into the base paper as a dry paper reinforcing agent. A starch produced from corn, tapioca, potato, etc., and modified with a tertiary or quaternary cation is used as the cationic starch. The amt. of the starch to be added is preferably controlled to 0.05-3.0wt.%, based on the pulp, and that of carboxymethyl cellulose to 0.01-1.0wt.%.
Patent JP-H0879046-A (JP)
Title: Output circuit
Inventor: NIWADA MINAKO
IPC: H03K19/0175
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a stable output by switching off part of output buffers depending on a potential change at an output terminal so as to suppress noise in the operation. CONSTITUTION: When a level of an input signal at an input A changes from an L to an H level, a P-channel buffer 2 is switched off and an N-channel buffer 1 is switched on. Thus, a level of an output signal at an output Y changes from an H level to an L level. In this case, when a signal level at the output Y gets smaller than a threshold level of a delay circuit 5, a pulse is outputted for a time(t) set by the delay circuit 5. A transmission gate 6 is tentatively switched off and an N-channel FET 7 is switched on, then a parallel pattern section 4 of the N-channel buffer 1 is tentatively switched off. Through the operation above, since the drive capability of the N-channel buffer 1 is tentatively reduced to unsharpen rapidly an output waveform, an undershoot noise is suppressed.
Patent JP-H0257239-A (JP)
Title: Probe for optical sensor
Inventor: KONO HIROMASA
IPC: G01N21/27
Filed: 1988-08-23
Abstract: PURPOSE:To safely, accurately and continuously measure the intensity of reflected light in blood by mounting a light irradiation means for irradiating blood with the light incident from the end part thereof in such a state that the other end part thereof is in contact with blood and a light detection means for transmitting reflected light to a detection element. CONSTITUTION:Blood 202 is irradiated with light having a specific wavelength from the optical fiber 105 of a light irradiation part and a part of the reflected light from red corpuscles 201 is incident to a light detection part constituted of an optical fiber 106. This incident reflected light is sent to a light detection element through the optical fiber 106 to measure the intensity thereof. The intensity of this reflected light is changed by changing the interval 210 between two optical fibers 105, 106. By widening said interval 210, the effect of the turbulence of blood flow generated in the vicinity of the inner wall surface 104 of a connector and that of the variation of a hematocrit becomes hard to receive. Further, light is sufficiently diffused and averaged reflected light hardly affected by a size of an individual red corpuscle can be received.
Patent JP-H1046080-A (JP)
Title: Water-based pigment ink
Inventor: WAKABAYASHI SHIGEMI
IPC: C09D11/322
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink excellent in pigment dispersibility and suitable for ink jet printing use, comprising water, a pigment, a high molecular dispersant, aprotic polar solvent such as dimethyl sulfoxide or sulfolane, and a water-soluble solvent. SOLUTION: This water-based pigment ink excellent in pigment dispersion stability comprises water as aqueous medium, (A) a pigment such as carbon black, (B) a high molecular dispersant consisting of a copolymer from a monomer of formula I (R1 and R2 are each H or a lower alkyl; (m1 ) is an integer of 0-2; AO is a 2-3C oxyalkylene; (n) is an integer of 1-300; X is H or a lower alkyl) and another monomer of formula II [R3 to R5 are each H, a lower alkyl or a group of the formula (CH2 )m2 COOM2 (M2 is H, an alkali metal. alkaline earth metal, ammonium or amine; (m2 ) is an integer of 0-2); M1 is the same kind as M2 ], (C) an aprotic polar solvent such as dimethyl sulfoxide or sulfolane, and (D) a water-soluble solvent such as diethylene glycol.
Patent JP-H0624572-A (JP)
Title: Collision preventive device of self-traveling container handling device
Inventor: SERIZAWA TAKAO
IPC: B65G63/00
Filed: 1992-07-10
Abstract: PURPOSE:To prevent plural self-traveling container handling devices from colliding each other on a container loading lane by providing a discriminating device to transmit a warning signal as well as to discriminate whether plural container handling devices are in the condition possible to generate a collision each other or not. CONSTITUTION:The reading signals of the identifiers 31 of loaded substances 30 input from the reading devices 32 of container handling devices 6 to control devices 40 are, together with the discriminating signals intrinsic to the container handling devices 6, transmitted to the control device 45 in a main management room 46 from the control devices 40 through radio systems 43 and 48. And the control device 45 in the main management room 46 discriminates whether the container handling devices 6 are in the condition possible to generate a collision each other or not depending on the reading signals of the identifiers 31 and a collision generating condition stored in a memory device 45b. And when they are in the condition possible to generate a collision, it is transmitted to the control device 40 of each container handling device 6 through the radio systems 43 and 48, and a warning buzzer 38 is rung.
Patent JP-H0929590-A (JP)
Title: Production managing device
Inventor: OKUMURA HISAHIRO
IPC: G06Q50/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To effectively use various devices so as to enhance the production efficiency by providing an alarming means for issuing an alarm if such a condition that a rot is not applied to any of the various devices, and accordingly, the various devices are left as they are, is continued exceeding an alarm limit time. SOLUTION: If a rot to be applied for a certain device is present, a device leaving information memory part 9 is searched for whether determination is made that the device is left as it is, or not until the previous check. If the device is determined as it is left, an updated time of the device leaving information memory part 9 is updated, and when a difference between the present time and a time at which the leaving of the device is detected, exceeds an alarm limit time set in a setting input part 5, an alarm output part 104 is information of this fact so that an alarm condition flag in the device leaving information memory part 9 is turned on. Thereafter, a leaving recording part 10 is informed of the name of a device, the present time, and the time of detection.
Patent JP-H09105405-A (JP)
Title: Improved extensible handle
Inventor: GURETSUGU AARU SOORANSON
IPC: F16B7/14
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To heighten reliability with simple operation and at low cost by fitting a second member in its full length into a first member, then pulling out the second member with both hands always in contact with hand clips of both members, and fixing it into an optional relative position. SOLUTION: A handle has a bar member 22 that can be pulled out, a front grip 28, an inner pipe 26, and a sheath 30 adhering closely around an outer pipe 32. A lock 80 has a clearance between the outer peripheral surface of guides 96, 98 of a main member 82 and the inner peripheral surface of the inner pipe 26, and unless the force of blocking this clearance works, the members can be mutually moved. The outer peripheral surface 114 of a lock ring 110 is bypassed so as to slightly but positively come in contact with the inner peripheral surface 50 of the inner pipe 26. Accordingly, when the inner pipe 26 is rotated clockwise in relation to the bar member 22, the ring 110 is rotated from a concentric position in relation to a ring support cylinder 106, and the ring 110 enters in wedge shape between the support cylinder 106 and the inner wall 50 so as to lock the member. Each member can thereby be moved axially to each other and fixed with simple operation.
Patent JP-H0373700-A (JP)
Title: Ultrasonic oscillator
Inventor: KAMI KUNIAKI
IPC: A61B8/00
Filed: 1989-08-14
Abstract: PURPOSE:To improve the whole performance of the ultrasonic oscillator by dipping a piezo-electric element forming the 1st matching layer into an ultraviolet curing resin solution into which a prescribed mixture is added, adjusting the height position of the 1st matching layer in the solution and dipping a piezo-electric element forming the 2nd matching layer into an ultraviolet curing resin solution into which another mixture is added. CONSTITUTION:An oscillator unit 4 constituted by sticking and fixing a matching layer 2 and a dumper layer 3 respectively to both the faces of a piezo-electric element 1 in the ultrasonic wave projecting direction is dipped into an ultraviolet curing resin solution tank 7 in a state supported by the arm 6 of a height position control means 5. In this case, the height position of the matching layer 2 is adjusted while moving the means 5 in the Z direction. Since an UV light source 9 and a condenser lens 10 are set up so as to be moved in the X and Y directions, they are controlled together with the movement of the means 5, ultraviolet rays are condensed on the upper face position of the required matching layer and the ultraviolet curing resin solution 8 is continuously cured on the upper face of the matching layer 2, so that a required ultraviolet curing resin solution film is formed.
Patent JP-2001034590-A (JP)
Title: Device and method for cpu load management, and computer-readable storage medium recording cpu load management program
Inventor: OBA KUNIO
IPC: G06F9/50
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To make manageable the CPU load with a presumed event where the largest load is applied to the CPU of a computer when the computer soft ware is changed by calculating a transient load after the computer software is changed and comparing the transient load with a management target transient load value. SOLUTION: A steady load measurement part 6 measures a steady load that is generated from the fixed cycle processing of a CPU 3 of a control computer 1. A transient load measurement part 7 measures a transient load consisting of an event load that is generated when the CPU 3 processes a program corresponding to the event inputted to the computer 1 and the steady load. A storage part 8 stores load values which are measured at the parts 6 and 7. An after-change transient load calculation part 9 calculates the transient load value from the load value stored in the part 8 after the software of the computer 1 is changed. A comparison part 10 compares the transient load value calculated at the part 9 with the management target value.
Patent JP-H0548766-A (JP)
Title: Isdn terminal device
Inventor: UENO CHIKAKO
IPC: H04M1/00
Filed: 1991-08-20
Abstract: PURPOSE:To display the use state of the control channel of the basic interface of the terminal device without placing any load on an exchange. CONSTITUTION:The line use state display means 7 of the ISDN terminal device 2 monitors control information on the ISDN basic interface 4 to judge the use state of the control channel. Namely, the transmission and reception of the control information is monitored by the network control circuit of the terminal device 3 to display the use state without placing any load on the exchange 1.
Patent JP-2000039989-A (JP)
Title: Automatic program distribution system, method therefor and recording medium recorded with program for automatic program distribution
Inventor: MUROI RYOICHI
IPC: G06F13/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To instantaneously operate step-back by executing the distribution of a program to a terminal or the like based on the comparison of the version number of a program being used at present which is held by a program distributing device with a version number held by a terminal at the time of issuing a log-in request from the terminal. SOLUTION: When a log-in request is issued from any terminal 3, and the version number of a program being used at present which is held by a program distributing device 1 is not equal to a version number held by the terminal, the program distributing device 1 distributes a program corresponding to the present version number to the terminal 3, and adds the present version number to the version number held by the terminal 3. When the present version number is equal to the version number held by the terminal 3, the program distributing device 1 switches information indicating a program being used at present by the terminal 3 without distributing the program to the terminal 3 or adding the present version number to the version number held by the terminal 3.
Patent JP-S6188458-A (JP)
Title: Fuel cell
Inventor: KAHARA TOSHIKI
IPC: H01M8/08
Filed: 1984-10-05
Abstract: PURPOSE:To make it possible to obtain the continuous operation of a fuel cell for long hours by providing a small-sized bore penetrating through a matrix at a portion of concave grooves of a gas diffuse electrode, and thereafter by providing the opening of a supply bore of an electrolytic liquid at a gas separator facing the bore so as able to supply the electrolytic liquid. CONSTITUTION:A matrix 1 is put in a gas diffuse electrode 2 having plural reaction gas supplying concave grooves, and providing a gas separator 5 at the outside of it to form one cell, and laminating the multiple cells, and a fuel cell is composed. At this time, a small-sized bore 7 penetrating through the matrix 1 is provided at a portion of concave grooves 4 of the gas diffuse electrode 2, and an electrolytic liquid absorber 9 is inserted into the upper side of it, as well as, the gas separator 5 is made to provide the opening of a supply bore 8 so as to face the small-sized bore 7. The electrolytic liquid therefore is absorbed into the absorber 9, and, since enabling it to supply the electrolytic liquid into the matrix 1 by capillarity, the performance lowering of the fuel cell due to its continuous operation can be prevented.
Patent JP-S63153135-A (JP)
Inventor: TANITSU TADAO
IPC: B32B27/36
Filed: 1987-08-24
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-H1138909-A (JP)
Title: Signboard
Inventor: NAGAI SHIGETOMO
IPC: B25J9/06
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a signboar, to facilitate manufacturing, and to decrease the cost, by putting both plastic plane parts back to back together to surround a support, and forming a joint surface on both sides of the support at the same time. SOLUTION: The internally illuminated signboard 60 with a plurality of built-in fluorescent lamps 31 is constituted of a front part 61, a main body 62, a main body 63, a back face part 64, and a support, and a material of the components 61-64 is plastic and the support is made of iron or iron alloy. This support is arranged in a form of penetrating the internally illuminated signboard 60 from the bottom to the top and being surrounded by the internally illuminated signboard 60. And, except this support, a reinforcement part 60B is made up by putting the main bodies 62 and 63 of approximately a U-shaped tray form back to back together on the plane part 62A of the main body 62 and the plane part 63A of the main body 63 and bonding the joined surface 60A put together with a bonding means such as an adhesive into one piece.
Patent JP-H0636857-A (JP)
Title: Discharge electrode for static eliminator and its manufacture
Inventor: HIRANO TAKURO
IPC: H01T19/04
Filed: 1992-07-13
Abstract: PURPOSE:To reduce the wear of a discharge electrode and prevent a reduction in quality of semiconductor even when the discharge electrode is set even in the clean room of a silicon semiconductor manufacturing factory. CONSTITUTION:On the top end of a handling part 11 consisting of silicon carbide, a discharge part 12 consisting of high purity silicon is provided. Corona discharge is generated from the discharge part 12 of a discharge electrode 10. Since the atoms of the silicon forming the discharge part 12 are firmly bonded to each other by covalent bond, the interatomic bond is never cut even if electrons are emitted by the corona discharge. The wear of the discharge part 12 is extremely minimized. Even if a trace amount of silicon is separated from the discharge part 12 by the corona discharge, the silicon never badly affect semiconductor crystals.
Patent JP-H0535071-A (JP)
Title: Image forming device
Inventor: HIRANO YASUO
IPC: G03G15/08
Filed: 1991-07-25
Abstract: PURPOSE:To obtain a clear image which does not have surface staining and which has high quality by holding enough toner adhering amount on a developer carrier and also forming a toner layer which is in a multi-layered state and which has enough and uniform electrostatical charge amount. CONSTITUTION:A dielectric part and a conductive part co-exist on the surface of the developer carrier 20 with a minute area, and also at least the surface of a toner supplying roller 40 is constituted of a member which is >=10<3>OMEGA.cm. When this device is used in an image forming method in which charge is selectively held on the surface of the developer carrier 20, so that many minute closed electric fields are formed in the vicinity of the surface of the developer carrier, and non-magnetic one component system developer constituted of the toner 60 to which adjuvant is externally attached is supplied as necessary, the minute closed electric field makes the developer carried on the surface of the developer carrier, and the carried developer makes an electrostatic latent image visualized; enough toner adhering amount can be held on the developer carrier 20, and also uniform and enough electrostatical charge amount can be applied to the toner 60.
Patent JP-S59101402-A (JP)
Title: Germicide
Inventor: SATOU MIKIO
IPC: A61P31/04
Filed: 1982-11-30
Abstract: PURPOSE:A highly safe germicide, containing a specific polyoxyethylenealkylamine as an active constituent, capable of exhibiting a wide germicidal effect on various microorganisms, and useful for controlling blast with low toxicity without causing the irritation to the skin. CONSTITUTION:A germicide containing a polyoxyethylenealkylamine of formula I (R is 8-16C alkyl; m and n are >=2 and m+n<20) which is nonionic surfactant having improved solubility in both of water and organic solvents, e.g. compounds of formula II or III, as an active constituent, and if necessary a component, e.g. another surfactant, solvent, organic and inorganic compounds having the sequestering ability such as a malonate, or antifungal agent, etc. added thereto. The amount of the active constituent is 5-100% based on the germicide for use. The germicide is effective for treating athlete's foot, and as a spoilage inhibitor for water-soluble metallic machining oil, and paints, etc. and expected for utilization in fields of agriculture, industry, medicine and food, etc.