baber/WOPTO huggingface dataset:
Patent JP-H04306513-A (JP)
Title: Formation of transparent conductive film and transparent conductive film made with said formation
Inventor: HARANO TAKESHI
IPC: H01B13/00
Filed: 1991-03-15
Abstract: PURPOSE:To form a transparent conductive film having good patterning properties and low specific resistance. CONSTITUTION:Negative high voltage (250 to 500V) is first applied to a target 41 as the first phase, thereby forming a transparent conductive film of at least 100-angstrom thickness and strong adhesion to a base 43. Then, voltage applicable to the target 41 is reduced to a low level (20 to 200V) as the second phase, thereby forming a transparent conductive film having low specific resistance.
Patent JP-H09264584-A (JP)
Title: Heat storage air conditioning system and its residual storage amount determining method
Inventor: OGURA JUNYA
IPC: F24F11/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To determine a heat amount to be stored without excess or shortage under limit conditions such as power demand, so as to suitably correspond with a variation of the thermal load of a residential space. SOLUTION: A power demand curve and a heat demand curve are predicted 5 by fundamental data 3 being previously stored regarding a power demand and a heat demand for a residential space respectively, and time series data 4 which represents the status at the present time. Then, a condition of a power demand control, which controls one part of a power consumption, is added 6 to the power demand prediction, and an operation state of cooling or heating is predicted 7. Based on the prediction, a heat amount to be stored is determined 3, and a heat storage operation is performed.
Patent JP-S63241248-A (JP)
Inventor: NISHIDA TAKASHI
IPC: E04B2/82
Filed: 1987-03-27
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-H02255668-A (JP)
Title: Production of lactone compound
Inventor: KOYAMA HIROSHI
IPC: C07D309/30
Filed: 1989-03-28
Abstract: PURPOSE:To obtain lactone in suppressed side reaction and high selectivity by subjecting a diol having at least one primary hydroxyl group to vapor phase dehydrogenation reaction using a dehydrogenation catalyst consisting of copper, zinc and alkali metal. CONSTITUTION:A diol (e.g. 1,4-butane diol) having a primary hydroxyl group is subjected to vapor phase dehydrogenation reaction using a catalyst consisting of copper, zinc and alkali metal at 170300 deg.C to provide the lactone compound (e.g.; gamma-butylolactone) useful for solvent, chemical speciality raw material, resin raw material, etc. The above-mentioned catalyst consists of 20-60% (as copper oxide) zinc, 30-95% (as Zinc oxide) zinc and 10010000ppm alkali metal and is preferably prepared by absorbing an alkali metal ingredient as a diluted solution into a CuO-ZnO catalyst obtained by coprecipitation of copper salt and zinc salt, followed by filtration, water washing, drying, molding and calcining.
Patent JP-S532434-A (JP)
Title: Preparation of phenols
Inventor: TAGUCHI TOORU
IPC: C07C67/00
Filed: 1976-06-29
Abstract: PURPOSE: Phenols are prepared in high yield by the acid decomposition of aralkylhydroperoxides using synthetic silica alumina treated with an acid having ≤3 pka in advance, as a catalyst, at a high reaction rate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000263802-A (JP)
Title: Ink-jet recording apparatus
Inventor: TOBA KOICHI
IPC: B41J2/165
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus capable of solving the phenomenon of ink scattering generation so as to prevent wide range of fouling inside the recording apparatus, in particular, fouling of a recording paper. SOLUTION: In an ink-jet recording apparatus provided with an ink-jet head mounted on a carriage reciprocally movably, for ejecting ink droplets according to printing data, first and second members 40, 41 with an ink adhesion possibility, and an interference member 43 with a tilt surface 43a for restraining the speed at the time of contacting the first member 40 and the second member 41 formed are provided.
Patent JP-H0375261-A (JP)
Title: Oxide superconductor and production thereof
Inventor: SHIMODA SHUICHIRO
IPC: C01G29/00
Filed: 1990-03-26
Abstract: PURPOSE:To obtain a superconductor having high critical temperature and critical current density by blending raw materials containing Bi, Pb, Sr, Ca, Mg and Cu in a specific composition, calcining, grinding, mixing the ground materials with a raw material containing a specific amount of Pb and calcining. CONSTITUTION:Raw materials containing bismuth, lead, strontium, calcium, magnesium and copper are weighed so as to make a composition shown by the formula (A=0.15-0.35, B=0.05-0.3 and figures are atomic ratio). Then the raw materials containing bismuth, lead, strontium, calcium, magnesium and copper are primarily blended, calcined, ground and the ground material is secondarily mixed with a raw material containing lead and calcined to give the objective oxide superconductor. The calcination is carried out preferably at 820-870 deg.C and preferably in the calcination atmosphere such as air, air flow or low-oxygen atmosphere.
Patent JP-2000263679-A (JP)
Title: Sound-absorbing structure body
Inventor: MURAKAMI ATSUSHI
IPC: F02B77/13
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To have an excellent sound-absorbing property in a broad frequency area, and particularly enhance a sound-absorbing property in a desired frequency area by laminating foam material having a mixed cellular structure of an interconnected cells and closed cells. SOLUTION: Two or more foam materials are laminated which has a mixed cellular structure of an interconnected cells and closed cells. A principle component of foam material is preferable to be rubber or elastomer, in which a water absorption of foam material is preferably made 0.01 g/cm3-0.2 g/cm3, and a density of foam material is preferably made 20 kg/m3-400 kg/m3. Also, the foam material suitably has a special compression hardness, and in a compression hardness of 25%, it is preferable to be 0.5 N/cm2 or lower. In addition, lamination can be done in a state where foam materials freely move in the interface, and also they can be adhered partially. In the case of partial adherence, if a total of the area adhered is made 50% or lower, an advance of the sound- absorbing property results in a large effect.
Patent JP-H04225884-A (JP)
Title: Washing machine for bottle-shaped container
Inventor: INGUBERUTO PENEKANPU
IPC: B65G17/46
Filed: 1991-04-09
Abstract: PURPOSE: To provide a cleaning machine having a conveying device to hold securely a container and prevent securely a bottle from breaking. CONSTITUTION: The disengageable ratchet mechanism 30 to receive and take out a container 1 from a holder 13 is mounted on a holder 12 in order to hold jaws 13, 14 of the holder 12 together in transportation and cleaning process of the container 1.
Patent JP-H05240611-A (JP)
Title: Displacement sensor
Inventor: SEKII HIROSHI
IPC: G01B11/00
Filed: 1992-02-26
Abstract: PURPOSE:To provide a compact displacement sensor having high resolution without reducing the sizes of parts used in a light emitting diode, optical position detector, etc. CONSTITUTION:The surface 4 of an object 3 to be detected is irradiated with detection light emitted from a light emitting element 2 and the detection light is reflected by the surface 4 of the object. The reflected light reaches a reflecting member 10a after passing through a pinhole 5. The light reflected by the member 10a is received by means of the light receiving surface 7 of an optical position detector 6 which is positioned so that the detector 6 can become parallel to the emitting axis of the detecting light. Since the output voltage of the detector 6 changes in accordance with the light receiving position of the surface 7, the position or displacement of the object 3 can be detected based on the output voltage.
Patent JP-S62233333-A (JP)
Title: Water stopper for earth anchor
Inventor: NOJIRI AKIYOSHI
IPC: E02D5/80
Filed: 1986-04-02
Abstract: PURPOSE:To prevent the subsidence of surrounding ground by a method in which a packer-housing part surrounding an anchor is provided to the sheath of the earth anchor piercing through the body of an underground structure and a packer consisting of a bag to be expanded by injecting a grout is attached to the packer-housing part. CONSTITUTION:An earth anchor 5 with PC strands 7 is pierced through a sheath 16 and a packer-housing part 17 is attached to the way of the anchor 5. A water-stopping packer 18 consisting of a bag srrounding the strands 7 is attached to the part 17, and a grout is injected into the packer 18 to expand it in such a way as to closely contact the strands 17 with a water-stopping spacer 19. A structural body 1 built up on the land is gradually settled while excavating the ground below the bottom slab 2. Since the intrusion of groundwater from the holes 4 through which earth anchor is passed of the bottom slab 2 can be interrupted and the amount of groundwater to be pumped up can be minimized, the subsidence of the surrounding ground can be prevented.
Patent JP-S59202704-A (JP)
Title: Manufacture of corrugated horn
Inventor: OGATA FUMIAKI
IPC: B21D15/06
Filed: 1983-05-02
Abstract: PURPOSE:To raise a dimension accuracy of a titled corrugated horn, and to realize exactly its necessary characteristic by positioning so that each adjacent horn element is fitted to each other by a horn body part, and the center axes coincide with each other, laminating successively the horn element in the direction of the center axis, and coupling them to each other. CONSTITUTION:A horn body part 10a has a thickness corresponding fundamentally to an array pitch (p) of a fin 6, and fitting stepped parts 10a, 10b whose height (h) is equal are formed alternately on both its sides. Therefore, as shown by codes 10A, 10B and 10C, each adjacent horn element is fitted to each other in the stepped parts 10b, 10c, and positioned so that the respective center axes coincide with a horn axis CL. The horn elements 10, 10A, 10B and 10C are manufactured by one piece each with high accuracy by means of a machine cutting work, etc. Also, these horn elements are laminated successively to a small diameter side from a large diameter side in the direction of the horn axis CL, brazed in a joining part outside circumference 11 and coupled with each other. In this way, a corrugated horn 3 having the fin 6 and a gap 7 is completed.
Patent JP-H06266129-A (JP)
Title: Single layer type electrophotographic sensitive body
Inventor: SHIYOJI MASAYUKI
IPC: G03G5/04
Filed: 1993-03-10
Abstract: PURPOSE:To provide a single layer type electrophotographic sensitive body excellent in electrification ability and sensitivity, capable of electrification to both positive and negative polarities and maintaining high stability of electrostatic characteristics even after repeated copying processes. CONSTITUTION:This single layer type electrophotographic sensitive body has a photosensitive layer contg. an electric charge generating material, an org. positive hole transferring material and an org. acceptor-like compd. in a dispersed state and using a disazo compd. represented by the formula as the electric charge generating material. In the formula, Cp is a residue of a coupler.
Patent JP-S62231641-A (JP)
Inventor: OHARA HIROSHI
IPC: A61B10/00
Filed: 1986-03-31
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-H04311098-A (JP)
Title: Component feeder
Inventor: OKADO MASAO
IPC: H05K13/04
Filed: 1991-04-09
Abstract: PURPOSE:To protect a chip component against damage caused by the shock induced at the time when a descending suction nozzle abuts against the chip component arriving at a suction position as separated from a shoot outlet. CONSTITUTION:A chip component 4 housed in a groove 34 is moved to a chip suction station through the outlet of a shoot 27 by making a rotor pivot. When a descending suction nozzle 14 is abutled against the chip component 4 at the station concerned, a pushing rod 71 energized by a compression spring 75 is made to descend supporting the chip component 4 to absorb the shock induced when the nozzle 14 abuts against the chip component 4.
Patent JP-S58223220-A (JP)
Title: Electric rotary switch
Inventor: REUSS OSWALD
IPC: H01H19/63
Filed: 1983-05-02
Abstract: 1. Electric rotary switch with a housing open on one side in which is fastened a contact spring (10) simultaneously providing latching, and with an actuating element (3) which is pivoted in a bearing opening of the housing wall, the housing of the rotary switch being formed from two identical housing half shells (1) able to be joined together, in which in the joining direction in each case an identical contact spring (10) is fastened, in a flat adjoining manner, which springs are opposite each other when the housing is joined together, and wherein between both contact spring arms (13) a radially protruding trip cam (16) of the actuating element, arranged between the housing half shells, is able to be introduced in order to bring both contact spring arms (13) into contact with each other or out of contact, by an axial deflection relative to the actuating element (3), characterised in that only the free ends of the contact spring arms (13) aligned on each other are opposite each other, that the free end of the contact spring arm (13) has at least one distanced contact element (15), deflected at a right angle, which is tilted in such a way that the contact element (15) crosses with the opposing one, and that the contact spring arm (13) having two contact elements (15) has, between the contact elements (15), a stamped and therefore protruding latch (18) which interacts with a latching hollow (17) in the trip cam (16) in the sense of locking.
Patent JP-S60231852-A (JP)
Inventor: FURANKO GARIBORUDEI
IPC: D04B15/78
Filed: 1985-04-10
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-H09264856-A (JP)
Title: Article appearance inspection device
Inventor: FUJII MASAMI
IPC: G06T7/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To accurately inspect by storing a rule in advance which decides whether visual inspection should be done or not, and discriminating between an article which is vasually inspected and an article which is decided by automatic inspection, based on the decision rule and according to the result of automatic appearance inspection. SOLUTION: An inspector sets a tape carrier package device (TCP) on a tape feeder 6, and a tape is intermittently fed with a space of a device length under an instruction of a personal computer 6. A CCD camera 1 images each TCP in synchronization, sends it to the computer 5, and differentiates in a set inspection range for finding a maximum brightness value. It is so compared with two threshold values that the sample TCP is automatically classified into three, nondefectives, defectives or non-discriminative. After the decision result of automatic inspection, it is decided whether further visual inspection should be done or not for selection, based on the decision rule stored in the computer 5.  Based on the specification, the stored image is displayed on a monitor 3 for visual decision, or the tape is fed fast for visual decision of a substance, and the result is inputted into a computer 5.
Patent JP-S59200947-A (JP)
Title: Nuclear magnetic resonance video apparatus
Inventor: KOJIMA FUMITOSHI
IPC: G01R33/389
Filed: 1983-04-30
Abstract: PURPOSE:To correct the shifting of a resonance condition by detecting the shifting of a frequency by using only a gradient magnetic field relating to the direction perpendicular to the objective surface of image pickup to feed back the part of varied static magnetic field to an electric source. CONSTITUTION:A selective excitation pulse is sent out from a transmitter 9 while the gradient magnetic field relating to the direction perpendicular to an image pickup tomographic surface is generated from gradient magnetic field coil systems 5, 6 for the prescribed time, and then a nonselective excitation pulse is sent out. A nuclear magnetic resonance echo signal is detected by a phase detecting device 8 by using only the gradient magnetic field relating to the direction perpendicular to the image pickup objective surface, passed through an A/D converter 10, an adder 11, and is Fourier-transformer by a fast Fourier transformer 12 to detect the frequency shifting. The part of the static magnetic field variation is calculated by using the frequency shifting, and is fed back to a static magnetic field source 13.
Patent JP-S534193-A (JP)
Title: Reactor feed-water controlling device
Inventor: NANBA HIDEAKI
IPC: G21D5/06
Filed: 1976-06-30
Abstract: PURPOSE: To improve safety of a feed-water system, by means of setting up a water level correcting circuit which is composed of a function generator for programming and a regulator for setting points of reactor water level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05278334-A (JP)
Title: Thermal recording material
IPC: B41M5/337
Filed: 1992-03-31
Abstract: PURPOSE:To provide a thermal recording material wherein both of a retention property of a recording image and a traveling property in recording are excellent and its head abrasion is very little against a recording instrument using a serial head. CONSTITUTION:In a thermal recording material wherein a recording layer containg a colorless or light color basic dye and a coloration agent, and a protective layer containing water soluble resin are successively provided, a three-dimensionally cross-linked polystyrene filter is contained in the protective layer.
Patent JP-S59201607-A (JP)
Title: Controlling method of electric railcar
Inventor: KOJIMA SHIGERU
IPC: B60L15/20
Filed: 1983-04-28
Abstract: PURPOSE:To prevent an erroneous operation of a driver by discriminating a power drive command of 3-notch and 4-notch as 2-notch at the propulsion operating time. CONSTITUTION:A signal E is a low potential at the normal operation time, and signals A-D of 1-notch-4-notch are outputted as notch signals A'-D' as they are. On the other hand, when a high acceleration switch is closed at the propulsion operation time, a signal E becomes high potential, 1-notch signals A, B are outputted as notch signals A', B' as they are, and 3-notch signal C, 4-notch signal D are outputted as 2-notch signal B'. In this manner, even if a driver erroneously sets 3-notch or 4-notch as the propulsion time, the acceleration of the railcar is performed by the characteristic of 2-notch.
Patent JP-S62234417-A (JP)
Title: Power-on reset circuit
Inventor: KIDO TORU
IPC: G06F1/00
Filed: 1986-04-04
Abstract: PURPOSE:To completely prevent the malfunction of a digital circuit that is produced when the power sulpply application is cut off, by providing the 1st switching circuit which is turned on when the power supply voltage exceeds the level of the allowable working voltage and the 2nd switching circuit which is turned on when a capacitor is charged up to the voltage higher than a fixed level. CONSTITUTION:When the voltage level of a power supply Vcc reaches the allowable working voltage VA of a fixed level, the 1st constant voltage diode ZD 1 conducts and a transistor (TR)Q1 is turned on. When the charged voltage VC of a capacitor C1 reaches a fixed level, a TRQ2 is turned on to apply the power supply VCC to an output resistance R3. Then a power-on reset signal V0 of a high level is delivered from an output terminal 1. An integrated circuit element is kept completely reset for a fixed delay time t0 after supply of the voltage higher than the voltage VA. Thus the malfunction of a digital circuit can be avoided.
Patent JP-2000267888-A (JP)
Title: Method and instrument for measuring software test execution covering rate and recording medium
Inventor: NAGASHIMA AKIRA
IPC: G06F11/28
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure what degree a test is covered to a program module to be an object and to notify a person in charge of the test of it when a software test is performed. SOLUTION: Test point list data and test log data are inputted, and a log data label test point list collation processing part 12 decides whether or not a test point recorded in the test log data is registered with the test point list data. When it is registered, a test to the test point concerned is considered as executed and the contents of the test point list data are updated. The updated test point list data is finally referred to, a covering rate calculating part 16 calculates the rate of executed tests in test object points, and calculated results are outputted from a covering rate outputting part 17.
Patent JP-H02256134-A (JP)
Title: Base adhesive for bulb
Inventor: TAMURA NOBUHIRO
IPC: H01J5/50
Filed: 1989-03-29
Abstract: PURPOSE:To improve operability of adhesion and adhesion strength by composing main adhesion agent of silicon resin and mixing inorganic filler of specified large size particles and silica filler therewith. CONSTITUTION:A silicon resin 31 is assigned to the main adhesive agent. Mixed therewith are inorganic filler 32 of large particle size of 10 to 300mu and a silica filler 33 of mean particle size smaller than that of the inorganic filler 32. Mixing of the inorganic filler 32 of mean particle size of 10 to 300mu eases stringness phenomenon. Simultaneous mixing of the inorganic filler 32 of a large size and the silica filler 33 results in wedge-shaped particles of the silica filler 33 existing among particles of the inorganic filler 32 of a large size. Hardened silicon resin further exists to cause mutual connection among them. Accordingly, operability of adhesion and adhesion strength can be improved.
Patent JP-H11268692-A (JP)
Title: Actuator control unit
Inventor: TANAKA TERUAKI
IPC: G05D3/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To allow outputting of failure signals only when a current limiter value of a motor driver is within a non-operable range in detecting a failure, thereby eliminate outputting of failure signals by mistake and allow a quick judgement on whether the actuator is normal or failing. SOLUTION: In this actuator control unit, assumed is an actuator model 11 having a transfer function with a control characteristic similar to an actual machine of an actuator. A failure is determined by comparing an actuator positional signal 12 of this model and a signal transmitted by a feedback sensor 25 of the actual machine actuator, and a failure signal is output if necessary. The actuator signal 12 of the model is compared with an actuator positional signal 13 of the actual machine by an adder 30. If an absolute value 16 of the difference between the signals exceeds a predetermined threshold 17, and if an absolute value 19 of the current signal 15 of a current limiter 34 is within a non-operation range 18 of the current limiter, a failure signal 10 is output after a certain time delay is made.
Patent JP-2000275571-A (JP)
Title: Video forming optical system
Inventor: KASAI ICHIRO
IPC: G02B27/18
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a video forming optical system which is simple and inexpensive though it has constitution where the loss of light quantity is small and further which can be miniaturized even when it is used for an observation device or a projection device. SOLUTION: This video forming optical system is equipped with an illuminating light source forming illuminating luminous flux, a reflection type video forming element 3 optically modulating the illuminating luminous flux to video luminous flux, a luminous flux selection surface 1a selectively performing reflection and transmission according to an incident angle, and a deflecting means 2 arranged between the surface 1a and the element 3. It has the constitution to separate the luminous flux by making either the illuminating luminous flux or the video luminous flux incident on the surface 1a at a larger angle than a critical angle and reflecting it and making the other incident on the surface 1a at a smaller angle than the critical angle and transmitting it. The incident angles are made an appropriate angle by the means 2.