baber/WOPTO huggingface dataset:
Patent JP-H10229864-A (JP)
Title: Calyx remover
Inventor: KOJIMA SATORU
IPC: A23N15/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a calyx remover capable of automatically removing a calyx without damaging a fruit. SOLUTION: This calyx remover is capable of conveying each strawberry S while nipping the strawberry S with respective gripping belts 38 of paired left and right gripping conveyors 30a and 30b, making the feed rate of the respective gripping belts 38 different, thereby conveying the strawberry S while rotating the strawberry S in the directions of indicated arrows B, shaking down the half side of each calyx Sa of the strawberry S with rotating blades 44 in the first rotating blade device 40a in the course of the conveyance, rotating the strawberry S while conveying the strawberry S, shaking down the residual half calyx Sa with the second rotating blade device 40b and further shaking down the calyx remaining after the shaking down with the third rotating blade device 40c. Thereby, all the calyces Sa are automatically removed without cutting the fruit of the strawberry S.
Patent JP-S53120307-A (JP)
Title: Correction system for time distortion
Inventor: KAMATA KOUZOU
IPC: H04L25/03
Filed: 1977-03-30
Abstract: PURPOSE:To prevent transmission quality from deteriorating by interpolating gaps between positive and negative regions of double-current signals.
Patent JP-H06228926-A (JP)
Title: Hydraulic dust collector
Inventor: SATO MITSUMASA
IPC: E01H1/10
Filed: 1993-01-29
Abstract: PURPOSE:To omit a rising guide plate to collect dust directly in a collecting box by providing a collecting box forward than a combined flow point of each jet water injected from a main jet nozzle cinclined to the road surface to install and auxiliary jet nozzles installed inward to both sides and, at the same time, arranging hydraulic jump air jet nozzles on both sides of a jet channel. CONSTITUTION:Water is filled in a separation circuit water tank 11 in advance to run a sydraulic dust collector along an edge stone of the road surface 1. A feeding pump 12, an air-supplying pump 14 and a pumping up pump 13 are operated. After that, high-pressure water is supplied by water jet nozzles 16 and 17 inclined 7-13 deg. to the road surface 1, and high pressure air is injected from air jet nozzles 20 and 23. Accordingly, sand and sludge are blown to the center side of the road surface 1. Then, the jet water is collected in the a collecting box 6, it is supplied to the water tank 11 to separate sand from sludge, and it is supplied to the nozzles again. According to the constitution, a rising guide plate is omitted to collect sand and sludge and, at the same time, dust collecting efficiency can be promoted.
Patent JP-H05230401-A (JP)
Title: Resin composition
Inventor: HOKONOHARA HISASHI
IPC: C09D5/34
Filed: 1992-02-21
Abstract: PURPOSE:To make small ruggedness on the surface of a plywood uniformly smooth. CONSTITUTION:Acrylamide and/or methacrylamide is polymerized in the presence of an aq. emulsion to give an aq. resin compsn., which is compounded with a blowing agent to give a resin compsn. When the obtd. compsn. is applied to a plywood, vol. shrinkage of the applied compsn. due to grain depression, twisting and warpage of the plywood, clogging during sanding, etc., are considerably prevented.
Patent JP-H09233498-A (JP)
Title: Signal processor
Inventor: YAMAMOTO HIROAKI
IPC: H04N11/02
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction by converting a burst lock clock for a motion detection signal and a phase reference signal into a line lock clock through a simple circuit configuration so as to abort clock switching. SOLUTION: A motion detection signal fed from a 1st signal processing means 4 is serial/parallel-converted by using a burst lock clock. The parallel output is parallel/serial-converted by using a line lock clock to attain clock conversion and the converted clock is fed to a 2nd signal processing means 15. Since a clock signal of the motion detection signal is converted from the burst lock clock into the line lock clock, motion adaptive processing such as latter half scanning line interpolation is processed by using a single clock regardless a received standard signal 7 non-standard signal. Thus, no clock changeover circuit is required and the clock signal is consecutive, then malfunction of the circuits is avoided and masking a screen is not required.
Patent JP-S55129960-A (JP)
Title: Rotary drum unit of magnetic recording and reproducing device
Inventor: SAITOU ETSUROU
IPC: G11B15/60
Filed: 1979-03-24
Abstract: PURPOSE: To obtain tape running where contact pressure is uniform throughout all the circumference of a rotary drum, by providing a groove inclined for the rotation direction on the rotary drum outside circumference face of a full-rotation rotary drum unit.  
     CONSTITUTION: Through-hole 4 to which the tip of magnetic head 2 of a rotary magnetic head unit faces is provided in the center of outside circumference face 3 of rotary drum 1. Durm 1 is rotated and driven in the arrow A direction together with the magnetic head unit, and magnetic tape 5 is wound on the outside circumference through approximately 360° into an α form and runs in the arrow A direction and the arrow B direction. Plural grooves 12 extending from lower edge 11 to the part slightly lower than the center position, where through-hole 4 is provided, are provided on outside circumference face 3 of drum 1, and these grooves are a spiral form inclined to the rotation direction of the drum. Magnetic tape 5 wound into an α form runs while sliding on grooves 12 near the leaving side from drum 1, and air enters into grooves 12 due to rotation of drum 1, so that tape 5 can be prevented from being stuck to drum 1 by a formed air film layer, and contact pressure of tape 5 may be uniform. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H088857-A (JP)
Title: Subcarrier wave communication system
Inventor: DEBITSUDO JIEI CHIYADOUITSUKU
IPC: H04H20/34
Filed: 1995-02-01
Abstract: PURPOSE: To transmit reliable data to a mobile receiving body by utilizing a sub-carrier wave in a commercial FM channel. CONSTITUTION: A group of data encoded by an encoder 112 in which a forward error correction code is utilized is changed by an interleaver 116, divided into many sub-frames in a frame synchronization circuit 120 and channel state bits are added to respective sub-frames. The sub-carrier wave is modulated by a differential orthogonal phase shift keying modulator 130 by data divided into frames and an output of the modulator is connected with an FM modulator of a transmitter of a radio station. A signal of transmitted radio frequency is received by an FM receiver of a vehicle. The modulated sub-carrier wave is demodulated by an FM demodulator of the receiver and the encoded digital data is recovered by the modulated sub-carrier wave.  The channel state bit included in the data is taken out of the digital data and utilized to form reliability of the data for each bit of the further encoded data.
Patent JP-H08226698-A (JP)
Title: Air conditioner
Inventor: NAKANUMA MITSUO
IPC: F24F13/20
Filed: 1995-02-23
Abstract: PURPOSE: To easily attach a fan guard to an air supply nozzle. CONSTITUTION: The side plate 5 of an air supply nozzle 1 is provided with attaching holes 23 by which the ends of the side bars 13 of a fan guard 12 are held. The supporter 9 of upper and lower wind direction adjusting vanes 8 is fixed to a longitudinal rib 7 for connecting the upper frame 3 of the air supply nozzle 1 to a lower frame 4. Holding slits 15 for holding the side bars 13 of the fan guard 12 are provided in the back part of the supporter 9. A fan guard fixing means 22 having recessed parts for holding the side bars 13 is attached between the upper frame 3 and the lower frame 4.
Patent JP-2000236022-A (JP)
Title: Fuse trimming circuit
Inventor: INOUE SHIGETO
IPC: H01L21/82
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent high electric field from being applied to a gate oxide film even if a gate oxide film is thinned by fining of an IC, not by grounding electric potential of a gate electrode of an NMOS transistor which is a protection element but by arranging a fuse resistance and a resistance for voltage division in series. SOLUTION: A fuse trimming circuit comprises a trimming pad terminal 1, a fuse resistance 2 formed of polycrystalline silicon, a protection resistance 3, an NMOS transistor 4 which functions as a protection element for making a current flow, a division resistance to make a potential of the pad terminal 1 and an intermediate potential of a ground line 5 to be applied to a gate electrode of an NMOS transistor and a pull-up transistor 8 for deciding a level of an input circuit 7. Since a voltage obtained by performing voltage division for a voltage applied to the pad terminal 1 is supplied as a gate voltage of an NMOS transistor, a high voltage is not applied to a drain and accordingly high electric field is not also applied to a gate oxide film of the input circuit 7.
Patent JP-S59160463-A (JP)
Inventor: OOSUGA MASARU
IPC: A61L9/00
Filed: 1983-03-03
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-H11232626-A (JP)
Title: Levitation-type magnetic head device and recording and reproducing apparatus
Inventor: KAMOSHITA HIROKO
IPC: G11B21/21
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To perform a high-density recording operation when a magnetic disk such as a hard disk is used. SOLUTION: Protrusion parts which are formed in such a way that fine particles are stuck are formed on magnetic-recording-medium opposite faces at a slider 1 in which a magnetic head element is built in such a way that a magnetic gap is faced with air bearing faces of slider rails 2, 3 which are used as the magnetic-recording-medium opposite faces. It is preferable that the protrusion parts are not formed in parts which the magnetic gap faces. It is preferable that the fine particles are nearly spherical fine particles in a particle size of 5 to 30 nm, and it is preferable that the fine particles are stuck to the magnetic-recording-medium opposite faces at the slider 1 at a density of 3 pieces/μm<2> or higher.  In addition, when a recording and reproducing apparatus is constituted together with a magnetic recording medium which comprises at least a magnetic recording layer on a substrate, it is preferable that the fine particles which form the protrusion parts on the magnetic- recording-medium opposite faces at the slider 1 are harder than the substrate for the magnetic recording layer.
Patent JP-H0715339-A (JP)
Title: Digital integrator with few circuit regions and analog-to-digital converter using it
Inventor: RICHIYAADO ERU GURIIN
IPC: G06F7/509
Filed: 1994-02-09
Abstract: PURPOSE: To obtain a digital integrator with a small circuit area. CONSTITUTION: In a digital integrator 22, a circuit area and power consumption can be reduced by executing only one adder 51 and a decimeter two stage integrator 50. The transfer function of the two stage integrator can be expressed as H(z)=(1/(1-z-1))2 in a (z) area. The transfer function is H(z)=1/(1-2z-1+z-2) when developed. Moreover, at the time of inverse (z) transformation, y[n]=x[n]+2y[n-1]-y[n-2], and this can be executed by an independent adder 51 and two delaying parts 52, 55 and 53, 54. Addition necessary in the two stage integrator 50 and addition necessary in one stage integrator 60 in an adding circuit is timely multiplexed so that three integrator stages 22 can be executed in an independent adding circuit.
Patent JP-H05235416-A (JP)
Title: Ferroelectric thin-film element
Inventor: OGAWA TOSHIO
IPC: G01J1/02
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a ferroelectric thin-film element having excellent ferroelectricity by using a ferroelectric material, in which the axis of easy polarization is directed in the (111) direction. CONSTITUTION:In a ferroelectric thin-film element 1, a first thin-film electrode 3 composed of an Ni-Cr-Al based alloy thin-film is formed onto a substrate 2, and a ferroelectric thin-film 4, which consists of a ferroelectric material having a composition, in which the direction of the axis of easy polarization is directed in the (111) direction, and in which the crystalline direction is oriented in the (111) direction, is formed onto the first thin-film electrode 3.
Patent JP-H03239764-A (JP)
Title: Epoxy powder coating composition
Inventor: TAKAGI KAZUKI
IPC: C08G59/40
Filed: 1990-02-16
Abstract: PURPOSE:To prepare the title compsn. curable at a relatively low temp. and improved in storage stability, impact strength, adhesive properties, and corrosion resistance by compounding a specific epoxy resin, a hydrazide compd., a urea deriv., and a monocarboxylic acid. CONSTITUTION:The title compsn. comprises 100 pts.wt. epoxy resin having at least two epoxy groups in the molecule and an m.p. of 50-140 deg.C; 1-20 pts.wt. hydrazide compd. of formula I (wherein R is an m-valent org. residue obtd. by removing all the carboxyl groups from an m-valent polycarboxylic acid; and m is 2-4); a urea deriv. of formula II (wherein Ar is an optionally substd. n-valent arom. or alicyclic hydrocarbon group; n is 1 or higher; and R<1> and R<2> are each alkyl) in an amt. of 0.1-3 pts.wt. based on 1 pt.wt. hydrazide compd.; 0.1-10 pts.wt. monocarboxylic acid (e.g. formic acid); and, if necessary, a pigment, a UV absorber, a plasticizer, a metal powder, a coupling agent, etc.
Patent JP-S63222144-A (JP)
Title: Substituted crotonic acid ester and fungicide
Inventor: BERUNTO BUENDEROOTO
IPC: C07C69/736
Filed: 1988-02-19
Abstract: Substituted crotonates of the formula   <IMAGE> (I)  where R1 is alkyl, R2 is hydrogen, alkyl or alkoxy, X is halogen, cyano, trifluoromethyl, nitro, alkyl, alkoxy, phenyl, phenoxy, benzyloxy or hydrogen, m is from 1 to 5, and Y is methylenoxy, oxymethylene, ethylene, ethenylene, ethynylene or oxygen, and fungicides containing them.
Patent JP-S51111987-A (JP)
Title: Shearing method and shearing machine
Inventor: NAGASHIMA SHIGEKAZU
IPC: B23D33/08
Filed: 1975-03-26
Abstract: PURPOSE: To provide a method of shearing hot work of small tensile strength and elongation in continuous casting and a shearing machine therefor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61197754-A (JP)
Title: Method for heating control of intake air in diesel engine
Inventor: TANAKA TOSHIAKI
IPC: F02B3/06
Filed: 1985-02-25
Abstract: PURPOSE:To prevent increase of consumption power of PTC heater over an allowable value by limiting intake air flow rate by throttling when the intake air flow rate is increased over a predetermined value. CONSTITUTION:In an electric type control device 21, at the time of cooling starting time when it judged that the cooling water temperature of a Diesel engine 1 detected by a water temperature sensor 15 is smaller than a predetermined value, current of a PTC heater 6 electrified from a battery power source 8 through a relay switch 7 is detected by a current detecting resistor 17, and the current is judged if it is within the predetermined range. When it is larger, a drive unit 11 is driven to close an intake air throttle valve 9 by a predetermined amount and intake air flow rate passing the PTC heater 6 is reduced and consumption power of the heater 6 is reduced. When it is smaller, driving of the drive unit 11 is stopped.
Patent JP-S62192819-A (JP)
Title: Optical position detecting device
Inventor: KOBAYASHI NOBUYA
IPC: G06F3/03
Filed: 1986-02-19
Abstract: PURPOSE:To simplify the constitution of an optical position detector and to reduce its cost by arranging two photodetector groups in a rectangular position detection area arranged in two dimensions and cascading those groups into a linear connection, and performing light emission and light reception control. CONSTITUTION:The optical position detecting device consists of a control part 31 which has a counter and a position decision part, X- - Y-directional photodetectors (light emitting and receiving element group) 13-17 provided in the rectangular position detection area 12, the 1st and the 2nd shift registers 32 and 33, a light interception detecting circuit 34, etc. Then, the photodetectors 13-17 are controlled and driven periodically in order by the 1st and the 2nd shift registers 32 and 33. Further, their output signals are supplied to the light interception detecting circuit 35 through a common line 34. Then, data is shifted in the registers 32 and 33 with a shift clock and this is counted by a counter. Consequently, the position decision part inputs the current counted value with two light interception detection signals from the light interception detecting circuit 35 and finds the position of an indication light interception point from both counted values.
Patent JP-H10233626-A (JP)
Title: Cooling control method for voice amplifier and acoustic equipment
Inventor: MATSUMURA YOSHIAKI
IPC: H03F1/30
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a temperature sensor by directly interlocking an output of a cooler that cools a voice amplifier with a voice output and to avoid machine sound of the cooler from being offensive to the ear even when the voice output repeats increase/decrease in a short time. SOLUTION: A control microcomputer 5 binarizes voice level data received from a voice amplifier 3 into a high level and a low level based on a prescribed threshold level. In the case that a level of the binarized data is logical H for a prescribed time or over, cooling output control data are set to logical H. Furthermore, in the case that the level of the binary data is logical L for a prescribed time or over, the cooling output control data are set to logical L. The machine sound of the cooler in a listening sense is reduced through the setting of the prescribed time, and in the case that an output level of the voice amplifier 3 is changed in a short time, the cooling output of the cooler is not sensitively reacted.
Patent JP-S58154186-A (JP)
Inventor: KIKUCHI KOUJI
IPC: H01R13/46
Filed: 1982-03-08
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-S58153441-A (JP)
Title: Transmitting device
Inventor: ISHIZAKA MITSUHIRO
IPC: G06F13/00
Filed: 1982-03-08
Abstract: PURPOSE:To transmit a large volume of data by providing a data bus transmitting system with a data bus for control and a bus for high speed data transmission (burst data bus). CONSTITUTION:The following describes an example to transmit a signal from a TV camera 12 to a monitor TV 13. The signal from the TV camera 12 is stored in a buffer 11. A communication adaptor 3 supervises control data and transmits a control signal to a node N2 by CSMA/CD method. After a fixed time from the completion of transmission of the control signal, a delimiter signal is transmitted to a bus 1 to apply a ready period to the node N2. After stopping the transmission of the delimiter signal, high speed data are transmitted to a burst bus 20. The high speed data are transmitted/received by a high speed driver/receiver DRH 9.
Patent JP-S63202924-A (JP)
Title: Rapid heating equipment for manufacturing semiconductor device
Inventor: KOSHIHISA KAZUTOSHI
IPC: H01L21/324
Filed: 1987-02-18
Abstract: PURPOSE:To improve the uniformity of the temperature distribution of a treating gas by mounting a gas heater on part of the way of a gas introducing pipe and preheating the treating gas introduced by the gas heater in response to a heat treatment temperature. CONSTITUTION:A gas heater 10 is set up and constituted on part of the way of a gas introducing pipe 7. A treating gas flow-controlled by a gas flow controller 9 is preheated in response to the heat treatment temperature of a semiconductor material 4 as an object to be thermally treated by the gas heater 10 in a process in which the treating gas is introduced into a chamber 2 from the gas introducing pipe 7. Accordingly, the uniformity of the temperature distribution of the treating gas to the semiconductor material in the chamber 2 is improved.
Patent JP-S59161339-A (JP)
Title: Indane derivative
Inventor: OOSHIRO YASUO
IPC: C07C239/00
Filed: 1983-03-04
Abstract: NEW MATERIAL:A compound of formula I (R<1> is amino, hydroxylimino; R<2>, R<3> are H, lower alkyl, halogen; where when R<1> is hydroxylimino, R<2>, R<3> should not be H at a same time). EXAMPLE:4,6-Dimethyl-7-hydroxy-1-indanoneoxime. USE:It is used as an antiinflammatory or hypotensor, because of its high antiinflammatory, hypotensive and acid excretion inhibiting actions. PREPARATION:The reaction of a compound of formula II with hydroxylamine of formula III is conducted in an inert solvent such as methanol in the presence or absence of a basic compound such as sodium hydroxide to give the compound of formula I a.
Patent JP-H08236694-A (JP)
Title: Semiconductor package and manufacture thereof
Inventor: SENBA NAOHARU
IPC: H01L25/11
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a highly reliable, thin and small-sized structure of stack module semiconductor package, and a manufacturing method thereof, at low cost in which the wiring length is shortened significantly and the electric characteristics are enhanced without employing the wire bonding system and TAB system. CONSTITUTION: An LSI chip 1 is mounted on a ceramic carrier board or a flexible carrier film 2, on which wiring conductors 3 are formed, through microbumps 4. A sealing resin 7 is then injected and the chip is polished thinner and each carrier film is connected by means of the bump 4 through a through hole 5 connected electrically with the wiring conductor 3 thus constituting a three-dimensional stack module.
Patent JP-H07243574-A (JP)
Title: Wire threading tool for pipe
Inventor: KURUMAYA HARUMICHI
IPC: F16L55/00
Filed: 1994-03-08
Abstract: PURPOSE:To hinder a pig from hitching at a stepped part of a bend or a joint by providing a bottom surface guide part in connection with the inside of a ring-shaped recess which admits fitting of a spherical tip member of a wire-form body, wherein the guide part is contacted by the tip member to guide it to the recess. CONSTITUTION:In a pig 2, a ring-shaped recess 22 is formed in which a spherical tip member 3 of a wire-form body 1 can be fitted. A bottom surface guide part 23 is provided in connection with the inside of the recess 22 and is contacted by the member 3 to guide it to the recess 22. When the pig 2 reaches the part with a step of a bent, the tip member 3 of the wire-form body 1 is guided by the guide 23 and moves to seek for a stable position within the recess 22. The external force F applied to the pig 3 from the base end of the wire-form body 1 acts oppositely to the direction of being willing to hitch the pig 2 at the step of the bend. Accordingly the pig 2 will never hitch at the step of the bend.
Patent JP-H02214878-A (JP)
Title: Printing device
Inventor: ABE HIDEAKI
IPC: G03G15/00
Filed: 1989-02-16
Abstract: PURPOSE:To prevent a printing paper from burning by controlling the feeding of paper and heat emitting of a fixing part responding to paper end tip detecting signal and stacked paper detecting signal. CONSTITUTION:The stacker 6, which stacks the printing paper 2 fed from a paper feeding roller 4, and the paper end tip detector, which detects the end tip of the printing paper 2, and a stacked paper detector, which detects whether or not the printing paper 2 exists in the stacker 6 are provided and a heating roller 7 is provided in the fixing part 5. If the printing paper 2 is wound up to the heating roller 7 while a paper feeding motor is being driven for T seconds, the stacked paper signal is turned off, a paper jamming alarm signal and a heater cutting off signal are turned on to cut off a heating power source. Thus the printing paper is prevented from burning.