baber/WOPTO huggingface dataset:
Patent JP-H08249083-A (JP)
Title: Electronic apparatus
Inventor: KAWAGUCHI TADASHI
IPC: G06F1/08
Filed: 1995-03-08
Abstract: PURPOSE: To suppress the current consumption i0 accordance with the reduction of the operation clock frequency of a CPU while securing the normal operation on the peripheral circuit side at the time when the operation clock frequency or the CPU is reduced to reduce the current consumption. CONSTITUTION: The operation clock frequency switched in accordance with the access state to a CPU 104 is detected, and a decoder part 103 designates the operation frequency mode of the CPU correspondingly to the detected operation clock frequency by a mode 10 signal. Then, a timing circuit part 102 generates plural timing signals, which normally operate a peripheral circuit 106, in accordance with the designated operation frequency mode, and a shortening control part 102A shortens the active time of each generated timing signal based on the operation frequency mode to generate the timing signal of each mode and outputs it to the peripheral circuit 106.
Patent JP-H09216810-A (JP)
Title: Composition for skin and oral cavity application
Inventor: TAKEI MASUMI
IPC: A61K8/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based composition which is applied to the skin and oral cavity, stably contains an oil-soluble substance and a peptide and is highly biocompatible and safe to the skin and the mucous membrane of oral cavity. SOLUTION: One or more kinds of oil-soluble substances or peptides are selected, included in a cyclodextrin polymer tube and compounded. The oil- soluble substance is e.g. a chain hydrocarbon, higher aliphatic alcohol, higher fatty acid, terpenoid, steroid, oil-soluble vitamin, prostaglandin, phospholipid, sphingolipid, oil soluble dye or ultraviolet-absorber. The peptide is e.g. a physiologically active peptide such as hydrolyzed product of skin-constituting protein, peptide hormone, interleukin, epidermal proliferation factor or fibroblast growth factor.
Patent JP-H04284718-A (JP)
Title: Input interrupt detection circuit
Inventor: MIKAMI SATOSHI
IPC: H03K5/19
Filed: 1991-03-13
Abstract: PURPOSE:To eliminate misdetection of input interruption to the same input data with a small scale circuit with respect to the input interrupt detection circuit generating it and raising an alarm when even one of plural parallel input data is interrupted. CONSTITUTION:One of two data is frequency-divided by a frequency division circuit 11 and the other data is given to a sampling circuit 12 to sample an output signal of the frequency division circuit 11. A signal generating circuit 13 generates an alarm signal with respect to the sampling output when the input is a prescribed value.
Patent JP-S60192632-A (JP)
Title: Autographic stencil paper processing device
Inventor: HORINOUCHI TAMOTSU
IPC: B41C1/14
Filed: 1984-03-14
Abstract: PURPOSE:To permit a high density and high speed processing by optionally selecting an electrode feed pitch for one rotation of a drum of a discharge electrode portion. CONSTITUTION:A copy 2 which is placed on a cylindrical drum 1 is read by an optical circuit portion which consists of a light collecting lens 3, light receiving elements 4 and etc. and the light signals therefrom are converted, amplified and discharged from discharge electrode portions 7, 7 onto the original form 6 which is placed on a cylindrical drum 5. Between the optical circuit portions and the discharge electrodes the reading pitches (p) and the discharge electrode numbers (n) are equally arranged. In other words, the number 71-78 of discharge electrodes of the discharge electrode body 10 and the pitch (p) between the discharge electrode are selected as desired correspondingly to the density of the processing original form as required and, thus, the feeding pitch per one rotation of the drum of the electrode portion is established. A larger pitch is obtainable for the above feeding pitch in comparison with a system of a single electrode, permitting a high speed processing.
Patent JP-S52132036-A (JP)
Title: Water-dispersed coating composition
Inventor: AIDA YOSHIMICHI
IPC: C09D5/02
Filed: 1976-04-28
Abstract: PURPOSE: A stable coating composition having high coating performance is prepared by dispersing a water-insoluble, normally solid film-forming composition in an aqueous medium, and adjsuting the viscosity of the dispersion to a specific value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59175275-A (JP)
Title: Device for displaying number of time of flash emission
Inventor: TSUJI HIROKUNI
IPC: H05B41/30
Filed: 1983-03-25
Abstract: PURPOSE:To attain stably and inexpensively detection and display of number of times of emission by detecting the number of times of emission of xenon lamp by a magnetic sensor and driving a mercury timer with this detecting signal. CONSTITUTION:When a high voltage is given to a xenon lamp trigger coil through a high voltage transformer, a current flows to a xenon lamp 1 to emit light. A voltage is produced in a coil L1 by this current. This voltage is inputted to a one-shot multivibrator 2 as a trigger and its output is inputted to the mercury timer Z1 to display the number of times of emission of the xenon lamp 1.
Patent JP-S52131653-A (JP)
Title: Rinse type gas treatment device
Inventor: MOTOTANI AKIGO
IPC: C02F3/28
Filed: 1976-04-28
Abstract: PURPOSE: To make deodorization and bubble eradication effective without harming the environment of the installation site. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58166292-A (JP)
Inventor: TANAKA KOUJI
IPC: G21C19/30
Filed: 1982-03-29
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-S62205139-A (JP)
Title: Melt treatment system for thermoplastic resin waste
Inventor: KOIZUMI SUSUMU
IPC: B29B13/02
Filed: 1986-03-05
Abstract: PURPOSE:To provide the titled system for treating resin waste in a melt oven while pressing said waste with a weight fitted at the top thereon, capable of sustaining pressing effect even with bulk reduction of the waste leading to enhancing the treatment rate. CONSTITUTION:Resin waste is charged through an inlet 21 followed by shutting a door 22, the weight 5 on a lifting device 6 then descends, riding on the waste, immediately followed by unfastening a clutch to set the weight 5 free; said waste being pressed with the weight into a heater chamber 3 and on the surface of heaters 4, 4 to effect rapid melting, the resultant melt being discharged along the heater slopes through an outlet 31 to feed, via the carrier device 8 under the outlet, to a specified site. When waste is exhausted, the clutch 68 on the lifting device 6 is fastened, the weight being then lifted using a motor 61.
Patent JP-H03251605-A (JP)
Title: Device for adjusting elevation of wick of petroleum burner
Inventor: NAKANISHI YUTAKA
IPC: F23D3/32
Filed: 1990-02-28
Abstract: PURPOSE:To make uniform the operational force in a lever type subject device by forming a V-shaped cut-out in each driving lever at the other ends of driving levers which are swung by respective thermal power adjusting knobs with the V-shaped cut-outs offset in each driving lever and pivoting an operation lever in the direction of thermal power adjustment through its engagement with a driving pin. CONSTITUTION:When an operation knob 3 is pushed down, and operation lever 2 is pushed down and it pivotsd a wick lifting and lowering shaft 1 in the direction to raise the shaft 1 and the wick is moved downwards. And during thermal power odjustment if one of knobs 9, 10,... is pushed down, corresponding levers 5 and 6 pivot with the support shafts 7 and 8 as their centers, and V-shaped cut-outs 5a and 6a that are provided at respective levers 5 and 6 pivot upwards and push down a drive pin 4 by the upper tapered face of the cut-out and the operation lever 2 is pivoted in the direction to lower the wick. The depth, shape, and angle of the V-shaped cut- outs 5a and 6a are changed to respective drive levers 5 and 6, and the range of movement of the drive pin 4 is minutely changed. With this constitution the operational force becomes uniform.
Patent JP-H03252397-A (JP)
Title: Cylindrical polycrystal silicon for producing single crystal silicon by floating zone melting method and production thereof
Inventor: IKEDA YASUHIRO
IPC: C30B29/06
Filed: 1990-02-28
Abstract: PURPOSE:To obtain polycrystal silicon suitable for producing single crystal silicon by floating zone melting method of one time by using a fine bar of single crystal silicon as a core material and forming a coated layer of polycrystal silicon comprising single crystal particles of constituent unit made as miniute as possible around the fine bar of single crystal silicon. CONSTITUTION:In production of cylindrical polycrystal silicon for producing single crystal silicon by floating zone melting method wherein polycrystal silicon is formed by chemical vapor phase growth method around a bar of single crystal silicon and the central part of the section thereof has structure of single crystal silicon, the bar of silicon single crystal is heated to high temperature in a hydrogen flow, the surface of the bar is chemically corroded and then polycrystal silicon is precipitated by chemical vapor phase growth method. Length of the cylindrical polycrystal silicon passing through the center of the section of structural part of the single crystal silicon is preferably 30-50mm.
Patent JP-H01222502-A (JP)
Title: Mobile communication terminal antenna and mobile communication terminal equipment using same
Inventor: ADACHI SABURO
IPC: H01Q13/08
Filed: 1988-03-02
Abstract: PURPOSE:To improve the impedance characteristic and to improve the miniaturization and the symmetry of radiation pattern by arranging part of at least the major part of a plate conductor of an antenna element perpendicularly to the ground face and adjusting the gap. CONSTITUTION:1st and 2nd parts 1, 2 are arranged via the gap 4 perpendicularly to the ground face 3 so as to oppose both ends 1-1, 1-2 and 2-1, 2-2 of the 1st and 2nd parts 1, 2 to each other. The middle part 5 connects the one end 1-1 of the 1st part 1 and the one end 2-1 of the 2nd part 2-1 opposite to the other end 1-2 of the 1st part 1 and connected to ground to a ground plane 3 by a ground conductor 7. A feeder 6 is connected to the middle of the middle part 5 in point-symmetry to the entire antenna. Then the distributed capacitance is adjusted by adjusting the gap 4 to vary the resonance frequency depending on the distributed capacitance and the inductance of the 1st and 2nd parts 1, 2 of the plate conductor thereby varying the operating frequency. Thus, the impedance characteristic is improved, the miniaturization is enhanced and the symmetry of the radiation pattern is improved.
Patent JP-H06266203-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: SAITO MASANOBU
IPC: G03G15/02
Filed: 1993-03-10
Abstract: PURPOSE:To eliminate thrust backlash against a photosensitive drum of a contact charging part and stabilize the charged region in the longitudinal direction by gradually decreasing the outer diameter of an article to be charged from the-end part to the other end part in the longitudianl direction. CONSTITUTION:A photosensitive drum 1 is prepared by forming an organic photoconductor layer 1b and a photosensitive layer 1c of selenium, etc., are formed on the outer circumference of a cylindrical aluminum substrate 1a and the organic photoconductor layer 1b is so formed by applying a photoconductive material as to become gradually thicker from one end to the other end in the longitudinal direction. That is, the layer is so composed as to become thinner from one end part to the other end part of the photosensitive drum 1 in the longitudinal direction. Consequently, when a charging roller 2 rotates following the rotation of the photosensitive drum 1, the charging roller 2 goes closer to a thrust backlash preventing plate 12 and hits against the thrust backlash preventing plate 12 projected out of a process cartridge, and the position of the charging roller 2 as a contact charging part is fixed in the longitudinal direction.
Patent JP-S56146125-A (JP)
Title: Photometric method
Inventor: HAYASHI ASAO
IPC: G03B7/083
Filed: 1980-04-16
Abstract: PURPOSE:To determine exposure time highly accurately with respect to ASA values of a wide range by measuring the time until the voltage for the quantity of light received in a photodetector attains the reference potential having beforehand been determined according to film sensitivities. CONSTITUTION:Upon shutter opening, a switch 13 turns off, and the potential rised by the power source 14 of a capacitor 12 connected in parallel with a photodetector 11 for measuring illuminance is inputted to a differential amplifier 16. On the other hand, the point 19 of connection between a switch 18 wchih turns off upon shutter opening and a resistance 17 is connected to a central control circuit, and the reference potential corresponding to an ASA value is sent via a DA converter 21 to the amplifier 16. When both input potentials become equal, the output of the amplifier 16 inverts, and the central control circuit 20 determines the correct exposure time by multiplying the time till then by a prescribed coefft. According to this time, the shutter is closed by the control circuit 20 and a solenoid 24. Thereby, the exposure time is determined hightly accurately with respect to ASA values of a wide range.
Patent JP-H10247902-A (JP)
Title: Signal correction circuit and signal correction method
Inventor: HIGUCHI JITSUO
IPC: H03K5/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent the number of connected electronic devices to transmit a signal from being limited by avoiding the effect of deviation in delay times by a buffer. SOLUTION: Rising of a clock signal received by a buffer 1 is received by a D flip-flop 2 and a delay element 3 and an XOR gate 4 are used to recover a corrected clock signal with the same frequency. Furthermore, a latch 5 corrects an input data signal by using the correction clock signal and the signal is used in the device and outputted externally.
Patent JP-S53134183-A (JP)
Title: Machining system in numerical control
Inventor: KIYOKAWA MORIO
IPC: B23Q5/00
Filed: 1977-04-28
Abstract: PURPOSE: To perform an on-line real-time control automatically, by storing in a memory unit a subprogram for the finish shapes of works, and processing the machining-path data by means of an arithmetic unit while leaving the machining allowance by means of finish shape instructions and machining-path division instructions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55143814-A (JP)
Title: Piezoelectric vibrator
Inventor: INOUE JIROU
IPC: H03H9/56
Filed: 1979-04-20
Abstract: PURPOSE:To suppress effectively all higher harmonic by forming the piezoelectric plate of a piezoelectric vibrator into a rectangle and by setting the ratio of the long side to the short side to a specific value. CONSTITUTION:Piezoelectric plate 11 is formed into a rectangle, and the ratio of length (a) of the long side to length (b) of the short side is set to b/a 0.7-0.98. When line A, line B, line C, line D, and line E are shown as frequency 455KHz of fundamental vibration, tertiary higher harmonic 1.2MHz, fifth-degree higher harmonic 2.0MHz, outline vibration 650kHz, and bending vibration 300kHz respectively on the graph where side ratio b/a above is the horizontal axis and ratio dB of the antiresonance resistance to the resonance resistance is the vertical axis, almost all spurious vibration is suppressed effectively for side ratio b/a of approximately 0.7- 0.98. Consequently, all higher harmonic can be suppressed effectively by using the piezoelectric plzte having this side ratio.
Patent JP-S51124274-A (JP)
Title: Device for loading article
Inventor: SASABE SHIROU
IPC: B65G57/03
Filed: 1975-04-22
Abstract: PURPOSE: To support sheet articles in laminate state sequentially at intervals from lower position between respective poles with respect to the supply downwardly of the sheets therebetween. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04284431-A (JP)
Title: Driving device using piezoelectric actuator
Inventor: GOTO TETSURO
IPC: G03B7/30
Filed: 1991-03-14
Abstract: PURPOSE:To prevent the piezoelectric actuator from being put in a dielectric breakdown state in any use environment when a camera equipped with the piezoelectric actuator is used. CONSTITUTION:From the detection result of a humidity detecting means HMD which chesks the ambient humidity of the piezoelectric actuator 1, a humidity judging means CPU judges whether or not the detected humidity is high enough to cause the dielectric breakdown. When the detected humidity is high enough to cause the dielectric breakdown of the piezoelectric actuator, the voltage generated by a voltage generating means P2 and the CPU is applied to the piezoelectric actuator, which heats up itself for dehumidification.
Patent JP-H10231431-A (JP)
Title: Composite molding material
Inventor: OKABE HIDEJI
IPC: C08K7/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a molding material in which the gas generation during molding is suppressed, and capable of giving a product improved in quality and realizing volume increase, cost reduction and weight reduction by kneading at least either release paper or laminated paper and a synthetic resin in a specified ratio. SOLUTION: This material comprises at least 51wt.% at least either release paper or laminated paper and at most 49wt.% synthetic resin. A used molding made from the material can be treated as general combustible wastes according to e.g. the Waste Disposal Law. The material is prepared by kneading at least either substantially water-free release paper of laminated paper ground into about 3 to 5mm square pieces and at least one ground pellet-like synthetic resin selected from among polyethylene, polypropylene, etc., in a specified ratio with e.g. an extruder and extruding the mixture and palletizing the extrudate. At least one of the release paper, laminated paper and the synthetic resin is a used one.
Patent JP-H07233331-A (JP)
Title: Carbon black and rubber composition
Inventor: KANAI TAKAAKI
IPC: C09C1/48
Filed: 1994-02-23
Abstract: PURPOSE:To obtain a new carbon black dispersible in a rubber in excellently dispersed state without deteriorating the vibration-damping performance of a highly damping rubber, especially a vibration-proof rubber for automobile by specifying a dibutyl phthalate absorption and an aggregate rupture coefficient of a carbon black. CONSTITUTION:This carbon black has a dibutyl phthalate (DBP) absorption of >=110mL/100g and an aggregate rupture coefficient Ds of >=0.12. The aggregate rupture coefficient Ds is defined as the absolute value of the tangent of a line drawn by the simple regression from a graph obtained by plotting the DBP absorption values at compression cycles of 1 to 6 on a figure taking a natural logarithm of the compression cycle under 24,000 psi pressure as the abscissa and the natural logarithm of the DBP absorption value at the compression cycle as the ordinate. The specific surface area of the carbon black determined by nitrogen adsorption is preferably 50-160m<2>/g.
Patent JP-H10226040-A (JP)
Title: Stencil printing machine
Inventor: MURANAKA AKINORI
IPC: B41F15/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To eliminate discomfort feeling in view of offensive odor by disposing a transfer sheet on a front surface of a transfer, and automatically or manually replacing the sheet. SOLUTION: After predetermined printing is finished, a rotating plate cylinder 1 and transfer cylinder 3 are stopped in the state that an opening 51 of the cylinder 3 is opposed to a first clamping means 27, a pressing roller 5 is retracted to a stand-by position, and a transfer sheet 53 is replaced. That is, a transfer sheet roll 55 is rotated in a direction for feeding the sheet 53 and a transfer sheet winding roll 57 is simultaneously rotated in a direction for winding the sheet 53 by driving motors so that the sheet 53 wound on the cylinder 3 is wound on the roller 57 and new transfer sheet 53 is simultaneously wound on the cylinder 3. In this case, at the time point of feeding the sheet 53 of a predetermined length, rotation of the roll 55 is stopped, while the roll 57 is thereafter continuously rotated by a predetermined amount to give a predetermined tension to the sheet 53.
Patent JP-H11248959-A (JP)
Title: Production of optical circuit board
Inventor: TSURU YOSHIYUKI
IPC: G02B6/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for efficiently producing an optical circuit board capable of connecting optical circuits with good accuracy without occupying a space. SOLUTION: An optical fiber 1 is placed and fixed like a circuit on the surface of a flexible base material. The optical fiber 1 is so disposed as to extend outer than the flexible base material. An optical fiber fixed to another rigid substrate and the optical fiber disposed to extend outer than the flexible base material are intersected. While the intersected point is pressed by a pressurized contact tool 2 having a groove 21, a deuterated epoxy resin based adhesive is added to the intersected point by a dispenser 4. After the dispenser is moved in such a manner that its front end is not clogged by hot wind, the hot wind 5 is fed by a fan to fix both optical fibers 1. A photosensitive resin having flexibility after curing is applied on the fiber laid surface and is cured by UV rays after vacuum defoaming.
Patent JP-S55142048-A (JP)
Title: Aromatic polyester polycarbonate resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08G63/00
Filed: 1979-04-23
Abstract: PURPOSE: To prepare the title composition suitable for an engineering plastic having improved moldability, mold release characteristics, and impact strength, retaining the desirable characteristics of a polyester polycarbonate resin, by adding chain polysiloxane to the resin.  
     CONSTITUTION: 0.1W15Pts.wt. of a chain polysiloxane (e.g. dimethyl polysiloxane) composed of 2W4,000 units of the formual III (R 1 , 2  are alkyl, aryl, or alkenyl), is mixed to 100pts.wt. of an aromatic polyester polycarbonate composed of recurring units of formula I (X is bivalent group) and of formula II, wherein the molar ratios of the dihydroxydiaryl compound residue [e.g. bis(4-hydroxyphenyl)methane compound]: terephthalic acid residue: carbonate bond are 1:0.33W0.75:0.67W0.25, the intrinsic viscosity of the polyester polycarbonate is pref. 0.4W1.5, the glass transition temperature is 160W190°C, and the amount of terminal carboxyl group is ≤10 micro-equivalent per 1 gram of the resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07257876-A (JP)
Title: Control method for crane swing stopping operation
Inventor: YAMAGUCHI OSAMU
IPC: B66C13/22
Filed: 1994-03-22
Abstract: PURPOSE:To stop swinging with high accuracy even when a crane is in high speed automatic operation where the change of the rope length is taken into consideration. CONSTITUTION:Using an approximation equation of the motion equation for a hung object 3, the swinging period of the object is determined from the representative value of the natural frequency and the representative value of a damping coefficient which varies with varying length of a rope 4, and the acceleration is corrected at the time of half cycle of the swinging period, and thereby a speed pattern is produced such that the residual swings are eliminated, and a crane is operated according to the produced speed pattern.
Patent JP-S53136263-A (JP)
Title: Industrial robot
Inventor: ITOU YOSHIMASA
IPC: G05B19/42
Filed: 1977-04-30
Abstract: PURPOSE:To provide an industrial robot wherein the output of a work position detecting switch is used even at the time of teaching, and when the work does not reach a predetermined position, it is placed in a state where teaching is impossible, whereby deviation of synchronism in processing the shfiting work is removed.