baber/WOPTO huggingface dataset:
Patent JP-H0260800-A (JP)
Title: Automatic toning device and toning method for liquid colorant
Inventor: ITO YOSHITO
IPC: C09D7/80
Filed: 1988-08-27
Abstract: PURPOSE:To automate a series of processes to improve a productivity by a method wherein predetermined loadings of liquid colorants are measured and injected into a container, the liquid colorants are stirred by a shirring rod, the container is shaken to mix the liquid colorants inside, a colorimetric rod is inserted into the container and lifted, and the liquid colorant is colorimertically checked and sorted. CONSTITUTION:Based on the result of spectral reflectances of standard color samples, a first loading calculation is operated by a Computer Color Matching(CCM) method. After loadings are determined, on the instruction of a computer a container feeder sends a container to a measuring and injecting device 20, and therein liquid colorants are measured and injected. The liquid colorants are stirred by a rotating stirring device 22 while controlling a liquid amount, a liquid viscosity, and the like in the container. After the completion of stirring, the container is fed to a shaking mixer 24, and therein the colorants are mixed. After the completion of mixing, the container is fed to an automatic the measuring device 26, and therein according to a liquid amount in the container a colorimetric rod is controlled so as to be dipped in the liquid approximately constant for every container. The spectral reflectance of a liquid film formed by the colorimetric rod and a scraper is measured by a sensor of a spectrophotometer. Then, accepted products are delivered as finished products; defective products are again sent back to the automatic measuring and injecting device by a CCM method.
Patent JP-H0536864-A (JP)
Title: Semiconductor element package
Inventor: ONDA MAMORU
IPC: H01L23/28
Filed: 1991-07-29
Abstract: PURPOSE:To realize a semiconductor element package which is suitable for use in an equipment which need be lighter in weight, less than 35 deg.C/W or below in thermal resistance, and does not need the pre-treatment of inner leads. CONSTITUTION:A heat dissipating body 8 of alumna is used, and inner leads 4 are bonded to the heat dissipating body 8 with adhesive agent of epoxy resin. A heat dissipating body is formed of alumna (specific gravity: 4.0 or so) which is half or so as large in specific gravity as iron and 1/3 or so as large in thermal conductivity as iron, whereby a semiconductor element package can be reduced so 35 deg.C/W in thermal resistance and easily lessened in weight. As alumna is bonded to inner leads with adhesive agent of epoxy resin, the inner leads are protected against cracks which occur usually in a case that inner leads are brazed to aluminum nitride, and the surface of the lead does not require a pre-treatment.
Patent JP-H1055845-A (JP)
Title: Terminal fitting
Inventor: FURUYA MITSUGI
IPC: H01R13/428
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting ensuring high workability by protecting the lance thereof before assembly into a connector housing. SOLUTION: The bottom of a barrel part 9 is formed to project from a position behind a lance 3 formed on the bottom of a female terminal fitting. In this case, constitution is so made that even when the front end of the lance 3 is positioned on a straight line drawn from the front end A of the bottom of a connecting cylinder part 2 to the front end B of the bottom of the barrel part 9, the lance 3 does not exceed a elasticity limit at such a deflecting position. As a result, the lance 3 is not plastically deformed, even when the terminal fitting is placed on a horizontal plane before the assembly of the lance 3 with a connector housing 10.
Patent JP-2001044871-A (JP)
Title: Reception circuit
Inventor: SUGAWARA TAKESHI
IPC: H04B1/26
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a reception circuit where the structure of a circuit for band selection can be simplified. SOLUTION: This reception circuit is provided with 1st intermediate frequency conversion circuits 721, 723, 735, that separate a frequency band of a signal with a 1st frequency band and a signal with a 2nd frequency band from a received signal, convert the frequency of the signal with the 2nd frequency band into a frequency of a 3rd frequency band close to the 1st frequency band and convert the signal with the 1st frequency band into an intermediate frequency signal, 2nd intermediate frequency conversion circuits 722, 724, 726 that convert the signal with the 3rd frequency band from the frequency conversion means into the intermediate frequency signal, and an operation control means 727 that causes the 1st intermediate frequency conversion circuits or the 2nd intermediate frequency conversion circuits to be activated, in response to a frequency band selection signal.  Thus, it is not required to switch high frequency signal, so that a switch whose configuration is made complicated to ensure isolation is not required, and the circuit configuration can be simplified.
Patent JP-2000029538-A (JP)
Title: Inline type constant flow regulating valve for low flow rate with disk valve to be used for city water
Inventor: BABA YASUSHI
IPC: G05D16/04
Filed: 1998-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain purified water of fixed quality by supplying a low-pressure constant flow to a miniaturized water purifier. SOLUTION: The inline type constant flow regulating valve 2 for a low flow rate with which the flow rate on the secondary side is almost fixed even when the pressure on the primary side is increased, is connected to a raw water inlet of a water purifier and further, a movable disk 25 and a fixed disk 26 are mutually superposed on the primary side of this quantitative regulating valve 2. At the same time, an inline type ceramic disk valve 3 for opening/ closing the valve by turning the movable disk 25 with a knob type handle 29 is screwed and coupled and the handle 29 is mounted and fitted over both the valves 2 and 3. Thus, even when the aperture of an upstream side single faucet is enlarged, the rate of flow to the water purifier is low, the raw water of a fixed flow rate can be supplied and the miniaturized water purifier does not require any raw water supply valve.
Patent JP-2001041156-A (JP)
Title: Power transmission device of clutchless compressor
Inventor: KIYOSHIMA SHUJI
IPC: F04B35/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To restrain pressing noise, to improve durability, to reduce the manufacturing cost, and to prevent a scattering of a rolling ball or the like. SOLUTION: A damper rubber 60 fixed to a damper holding plate 50 is accommodated in a recessed part 32 of a holder plate 30 fixed to a pulley 10, and energized toward a housing 1 by a stopper plate 40. A torque transmission pin 51 is fixed to the damper holding plate 50, the other end 51b of the torque transmission pin 51 is engaged with a hole 22 of a hub 20, and one end 51a is abutted to the topper plate 40. When load torque reaches a prescribed value or more, one end 51a of the torque transmission pin 51 is engaged with a hole formed in the stopper plate 40, and the other end 51b of the pin 51 is pulled out from the hole 22 so that the connecting state between the damper holding plate 50 and the hub 20 is released, thereby intercepting the transmission of driving force from the pulley 10 to a rotating shaft 2.
Patent JP-S60103342-A (JP)
Title: Resist composition for color filter
Inventor: MITA KATSUHISA
IPC: G03F7/004
Filed: 1983-11-11
Abstract: PURPOSE:To prevent the sticking of dust in a color filter forming process and improve the yield of a color solid-state image pickup element by using a resist composition which contains a conductive high polymer in photosensitive high polymer resin for the formation of at least one of a smooth layer, an intermediate layer and a protection layer. CONSTITUTION:This invention intends to form a smooth layer, an intermediate layer and a protection layer which are hardly charged with static electricity and resist consisting of a copolymer of N-vinylcarbazole and glycidyl methacylate is used for the formation of at least one of the smooth layer, intermediate layer and protection layer of a CCD image pickup element. Thus, the sticking of dust in the manufacture of a color filter is prevented, and an excellent solid-state image pickup element which has not any image defect such as a black dot and a white dot is obtained.
Patent JP-H0962059-A (JP)
Title: Passive type power source device
Inventor: TAKAHASHI TSUNEHIDE
IPC: G05F1/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, small-sized passive type power source of improved reliability. SOLUTION: A current IG from the grid of a scorotron charger is outputted to a grounded terminal GND through a ceramic element 8 constituted of semiconductor barium titanate sintered body with PTC property. The ceramic element 8 is provided with a positive temperature-resistance value property, and the ceramic element 8 is heated by a heater 7. The current impressed on the heater 7 is turned on/off by turning a transistor 6 on/off by a microcomputer 3 so that a voltage, or a current between the terminals G and GND may become a target value, then, the resistance value of the ceramic element 8 is changed.
Patent JP-S6366638-A (JP)
Title: Instruction skip circuit for microcomputer
Inventor: MINAMIDE YASUHIRO
IPC: G06F9/22
Filed: 1986-09-08
Abstract: PURPOSE:To easily check the electrical properties of a microcomputer by providing an FF to a skip circuit which skips only the next instruction when the specific conditions are satisfied to continue skips of all subsequent instructions with a specific instruction. CONSTITUTION:When an instruction signal S1 is set at 1 while state signals I1 and I2 are kept at 1, the output of an AND circuit 1 is set at 1 together wit the output O1 of an OR circuit 4 set at 1. Then a control circuit of a microcomputer skips the next instruction. In AND circuits 2 and 3, the output O1 of the circuit 4 is set at 1 if the instruction signals S2 and S3 are set at 1 while the state signals I3 and I4 are kept at 1 respectively. The output Q of an FF 5 is set at 1 when an instruction signal S4 of the set input of an RSFF 5 is set at 1. At the same time, the output O1 of the circuit 4 is also set at 1. The output Q is kept at 1 and all subsequent instructions are skipped even after the signal S4 is set at 0 unless the reset signal is set at 1. The output Q of the FF 5 is set at 0 only when the reset signal R delivered from outside to initialize the microcomputer is set at 1. Then the skip state set by the signal S4 is released.
Patent JP-H0551423-A (JP)
Title: Resin composition
Inventor: SAKA REIKO
IPC: C08F290/00
Filed: 1991-08-23
Abstract: PURPOSE:To obtain the subject composition, composed of a polyether urethane acrylate resin and styrene and excellent in cold and low-temperature embrittlement properties with small temperature dependence of physical properties. CONSTITUTION:The objective resin composition is obtained by mixing (A) 10-90wt.% (preferably 30-70wt.%) polyether urethane acrylate resin prepared by reacting, e.g. a polyether polyol with a polyisocyanate and then reacting the resultant product with a hydroxyalkyl acrylate compound with (B) 90-10wt.% (preferably 70-30wt.%) styrene. The aforementioned composition is cured by adding a curing agent in an amount of 0.1-10 pts.wt. (preferably 1-5 pts.wt.) based on 100 pts.wt. resin.
Patent JP-H0749298-A (JP)
Title: Micro indentation testing machine
Inventor: IWASAKI SHOZO
IPC: G01N3/42
Filed: 1993-08-04
Abstract: PURPOSE:To perform an indentation test by micro test load correctly by providing a computing means for computing the hardness of a sample on the basis of a specific expression for computation. CONSTITUTION:A computing means 5 receives information on the displacement (d) of an indenter 1 from a displacement gauge 3 and information on the test load (f) of a load means 2 from a load control part 4, and computes hardness H on the basis of an expression H=alphaf/d0<2>=(f/(d+c-kf)<2> including the values d, f, where d0 is true indentation depth, k is a displacement load proportional constant at the loaded time, c is zero point correction quantity, and alpha is a constant determined by the shape of the indenter 1. The computing part 5 also performs operation to compute the zero point correction quantity (c) and displacement load proportional constant (k) so that the square sum of an error ratio epsilon=(c-kf)/d0 is the minimum. A display part 6 displays various graphs and numeric values on the basis of the computed result of the computing means 5.
Patent JP-S59102979-A (JP)
Title: Fluorescent material
Inventor: YAMAMOTO TAKASHI
IPC: C09K11/80
Filed: 1982-12-02
Abstract: PURPOSE:To provide a fluorescent material having a specific composition, applicable stably to a fluorescent lamp and giving a lamp having improved luminance, by substituting a part of aluminum in an Eu<++>-doped alkaline earth metal aluminate fluorescent material with boron, gallium, etc. CONSTITUTION:The objective fluorescent material has the chemical composition of formula [Me is an element selected from B, Ga, Y, and La; 0.005<=x<=0.15; 0<y<=0.1 (preferably 0.001<=y<=0.01); 0.5<=m<=2.0 (preferably 1.0<=m<=1.5); 4<= n<=6 (preferably 4.5<=n<=5.5)] corresponding to the structure obtained by substituting a part of Al of an Eu<++>-doped alkaline earth metal aluminate fluorescent material with an element selected from B, Ga, Y and La.
Patent JP-H0554472-A (JP)
Title: Device for controlling program searching
Inventor: ITO JUNJI
IPC: G11B15/087
Filed: 1991-08-23
Abstract: PURPOSE:To provide a device in which damage is not caused in a tape driving mechanism and on a tape and by which time for program searching is shortened. CONSTITUTION:The tape is driven to a forward or reverse direction by a tape driving means 101. In order to search the head position of a program while a search in the forward direction is in motion, a means 102, by which the rising edge of the identifying mark for a program start is detected, is provided. When the edge is detected, a stop command for search in the forward direction is outputted by the means 103. Then, the complete stop of the movement in the forward direction due to the inertia of a motor and tape is detected by a means 104. At the complete stop, a search command for the reverse direction is given to the means 101 by a means 105. While searching in the reverse direction, program time is read by a means 106, and the quantity of an overrun tape is determined. And then, by a means 107, as the function of the overrun quantity, the speed of the reverse direction search is determined.
Patent JP-H0549553-A (JP)
Title: Hand dryer by air
Inventor: HAMABE TAKAFUMI
IPC: A47K10/48
Filed: 1991-08-23
Abstract: PURPOSE:To effectively dry the hand in a short time. CONSTITUTION:Each heater 3 is provided in the middle of each air duct which is respectively formed by joining a nozzle 2 to a fan 1, and an outlet 4 is provided at the top of each of the nozzles 2 to construct an air hand dryer, wherein the outlets 4 are made narrow at the early stage of air-sending and are made wide after a definite time elapses.
Patent JP-H11157306-A (JP)
Title: Wheel tire of vehicle, and rim and wheel therefor
Inventor: CARETTA RENATO
IPC: B60C15/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To fix a tire to a rim effectively and hold a bead fixedly between rim a butting surfaces, even when pressure does not exist inside of the tire owing to a tire blowout. SOLUTION: An air tube 3 shaped into a enclosed-pipe is defined by carcass plys 6, 11 formed from a code wound around a cross-sectional profile of the air tube so as to form a curvature along an extending distance in the circumferential direction. A ring-shaped fixing element 7 lies between the carcass plys 6, 11, and each element 7 is provided with a pointed primary portion 7a which defines a tire bead and incorporates a ring-shaped reinforcing insert 9. A rim 2, to which a tire 1 is attached, is provided with an operation abutting surface 16 at the tire bead in a side portion and provided with a cylindrical center positioning surface 17 certainly positioning the center of a tire to an axis of the wheel.
Patent JP-H0876771-A (JP)
Title: Sound reproducing device
Inventor: KAIHATSU YUJI
IPC: G10K11/178
Filed: 1994-09-06
Abstract: PURPOSE: To detect the noise level in car room and to amplify the low tone band of regenerative signal and signal of a prescribed level or below in accordance with the noise level. CONSTITUTION: Traveling noise is detected by a microphone 11 placed in the car room, and signal level A of a detection band is obtained by a low-pass filter 13 and a rectifier means 14, and also for audio regenerative signal, the signal level B of the detection band is obtained by the low-pass filter 7 and the rectifier means 15 from an output of a D/A converter 8. By gain controlling to satisfy A≈B at no noise time, the real noise level is obtained by performing processing of A-B by an adder 17 when a noise occurs after adjustment, and the result is classified by level by a noise level detection means 18, and a signal processing means 4 is controlled according to the noise level, and the low tone band is amplified, and the signal of the prescribed level or below is amplified.
Patent JP-H0765815-A (JP)
Title: Automatic battery liquid supply method and device
Inventor: HOUJIYOU HIROKUNI
IPC: H01M2/36
Filed: 1993-08-27
Abstract: PURPOSE:To provide an automatic battery liquid supply method and device in which battery liquid shortage is eliminated, in which hydrogen gas is discharged from a battery to prevent explosion, and in which leak due to excessive water remaining in a water supply passage can be prevented. CONSTITUTION:A liquid surface level in a battery 1 is detected constantly, and refined water 10 is supplied from a water supply tank 2 to the battery 1 by a control means 5 in the case where the liquid surface level in the battery 1 reaches a set position or under, for rising the liquid surface level in the battery 1. Air is then supplied to the battery 1, so excessive water remaining in the battery 1 is eliminated.
Patent JP-H0376161-A (JP)
Title: Linear image sensor
Inventor: KOBAYASHI KENJI
IPC: H01L27/146
Filed: 1989-08-17
Abstract: PURPOSE:To improve wire bondability, adhering force to a photosensitive layer and a substrate, heat resistance and moisture resistance by forming individual electrodes of a structure in which an Al layer is interposed to be held between layers having substance selected from specific metal and alloy group. CONSTITUTION:Individual electrodes 20 are formed of a structure in which Al is interposed between layers having a substance selected from a group consisting of Cr, Ti, Ni, W, Pr, Mo, Mn, Zr, Ti-Ag, ITO ZnO and SnO2 in a shape in which both rectangular ends 21, 22 are coupled by a narrow lead 22. When the electrodes are used in a linear image sensor, a common electrode 12 made of a transparent conductor thin film made of ITO or the like is formed in a rectangular shape on a substrate 10 made of a transparent insulator made of glass or the like, a photosensitive layer 14 is so formed in a stripe state along a longitudinal edge as to be slightly extended from the edge of the electrode 12, and the electrodes 20 are formed in a pattern. As a result, the wire bondability, adhering force to the photosensitive layer and the substrate and moisture resistance of the electrode can be all improved.
Patent JP-S6272778-A (JP)
Title: Photochromic material
Inventor: TANAKA TAKASHI
IPC: C09K9/02
Filed: 1985-09-27
Abstract: PURPOSE:To provide the titled material consisting of specific compound, in which color develops and dies away in a reversible manner by the action of light, suitable for recording memory material, recording material for cathode ray tube, copying material, photosensitive materials for printing, laser and holography, etc. CONSTITUTION:The objective material consisting of a compound of formula I (R1-R3 are each 1-10C alkyl; R4-R7 are each H, halogen, 1-5C alkyl or alkoxy). Said compound can be prepared, for example, by reaction between a 2-methylene indoline of formula II and 1-nitro-2-anthrol in an equimolar ratio in ethanol under refulx while passing N2 gas.
Patent JP-H0495451-A (JP)
Title: Conference call equipment
Inventor: MITSUZUKA MASAHIRO
IPC: H04M3/56
Filed: 1990-08-10
Abstract: PURPOSE:To allow the conference call equipment to be immune to noises by integrating an expander, an attenuator, a compressor and further an adder into one pattern recognition device ROM so as to decrease the number of times of signal transmission reception. CONSTITUTION:A transmission speech from a telephone set 11 of a conference participant is converted into a digital signal by a CODEC 12, subject to time division exchange by a time division exchange circuit 13 and the result is fed to a digital conference call circuit 23. The digital signal sent to the circuit 23 is fed to a latch circuit 21, to which latches till all voice data of conference participants to be added are sent and when the data are arranged entirely the latched voice data are outputted to a pattern recognition device 22. The recognition device 22 outputs the data which is already calculated for each process of expansion, addition, attenuation and compression in advance corresponding to the input signal. The output data is fed to the CODEC 12 via the time division exchange circuit 13, restored into an analog signal as the reception call of conference participants.
Patent JP-S6277025-A (JP)
Inventor: YOKOUCHI HIDEAKI
IPC: H02J1/00
Filed: 1985-09-26
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-2000046991-A (JP)
Title: Metal waste disposal storage facility
Inventor: MIKURA MICHITAKA
IPC: G21F9/16
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To achieve disposal being adapted to environment without excessively discharging hydrogen gas or the like containing a radioactive material being generated from a metal waste-disposal device in the metal waste-disposal device. SOLUTION: A hydrogen gas collection means 4, a nitrogen oxide collection means 5, and a carbon dioxide collection means 6 are provided at a prestage (A) of a gas waste-disposal device 3, and a gaseous organic carbon compound collection means 7, a nitrogen gas collection means 8, and an iodine gas collection means 9 are provided at a later stage (B). The metal waste-disposal device 1 consists of hull-disposing equipment 10 and a storage facility 11, and the exhausted gas is introduced to the gas water-disposal device 3. Combustion equipment 12 and cooling equipment 13 are installed in the hydrogen gas collection means 4. A nitrogen oxide collection means 15 and a scrubber 14 are provided at the later-stage side of the cooling equipment 13.  The heating equipment 15 is provided at the later-stage side of the scrubber 14, and the nitrogen gas collection means 8 and an iodine collection device 16 are provided at the secondary side.