baber/WOPTO huggingface dataset:
Patent JP-S5463609-A (JP)
Title: Synthesizer receiver
Inventor: KUSAKABE HIROMI
IPC: H03L7/18
Filed: 1978-08-31
Abstract: PURPOSE:To make a specific-interval receiving possible surely by controlling a counter for auto-tuning under a specific condition in an AM wave receiving. CONSTITUTION:The division ratio of programmable frequency divider 15 in frequency synthesizer part 11 is controlled variably by output N of counter 25 for auto- tunig, thereby performing the auto-tuning operaton. In this case, output N of counter 25 is branched and led into detector 26 for multiples of 9, and dependently upon whether output N is a multiple of 9 or not, IF detection pulses of detection part 22 are outputted through gate 27 to control the ON and OFF operation of pulse generator 28 which drives counter 25. As a result, the 9KHz-step broadcasting can be received surely.
Patent JP-H06318212-A (JP)
Title: Document preparing device
Inventor: IWAYAMA YASUYUKI
IPC: G06F17/21
Filed: 1993-05-07
Abstract: PURPOSE:To apply value added to a display device by adding a means for supporting memorization on the display device by providing a means for designating the display conditions of a character string to which the specified attribute of a word or an era name to be memorized is set. CONSTITUTION:An underlined attribute is set to the character string showing the already inputted era name and the character string, to which the underlined attribute is set, is displayed by blank (1-1). When a memorizing function is designated, the character string to which the underlined attribute is set following to the position of a cursor is retrieved (1-4) and inverted later so as to recognize the position of the character string to which the underlined attribute is set, and a character string input picture is displayed (1-2). After the character string is inputted from an input device, when the end of the input is designated, the already inputted character string to which the underlined attribute is set and the character string inputted later are displayed (1-3) and a user can decide whether the already inputted character string and the character string inputted later are correct or not on a display device. Thus, the memorization is enabled on the display device.
Patent JP-S588004-A (JP)
Title: Plant growth regulator
Inventor: YAGIHARA HIROMU
IPC: C07D307/64
Filed: 1981-07-08
Abstract: PURPOSE:A plant growth regulator, exhibiting a powerful growth suppressing effect especially on gramineous plants, being expected to be useful as a herbicide, comprising an arylthio-2(5H)-furanone which is novel except a part as an active ingredient. CONSTITUTION:A plant growth regulator comprising an arylthio-2(5H)-furanone, such as 3-(p-chlorophenylthio)-2(5H)-furanone, shown by the formulaI(An is aromatic hydrocarbon residue having benzene nucleus or naphthalene nucleus; Y is substitutent group of aromatic nucleus selected from alkyl, alkoxy, NO2, and halogen; n is interger of 0-3), which is a novel except a part, as an active ingredient. The compound shown by the formulaI except 3 or 4-phenylthio- 2(5H)-furanone is novel. A compound shown by the formula II in the compound shown by the formulaI, for example, is obtained by reacting a compound shown by the formula III with an acid an hydride.
Patent JP-H09274535-A (JP)
Title: Pen type input device
Inventor: FURUTA TOSHIYUKI
IPC: G06F3/038
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized pen type input device with which the input of writing is exactly detected through a simple operation. SOLUTION: A high-pass filter(HPF) 32 extracts a high frequency component generated by the friction of a pen tip part from acceleration detected by an acceleration sensor 2, and a touch detection part 33 detects whether it is under writing or not. A low-pass filter(LPF) 34 extracts a frequency component generated by writing from the acceleration detected by the acceleration sensor 2, and an acceleration detection part 35 detects the acceleration caused by writing at the tip part of a pen. A moving amount operation part 36 calculates the moving direction and distance of the pen tip part based on the acceleration caused by writing. A recurrent type neural network operation part 4 operates a neural network based on this information, and a post-processing part 5 discriminates an input pattern.
Patent JP-H11303989-A (JP)
Title: Traveling shift structure of work vehicle
Inventor: EMA HIROAKI
IPC: F16H61/28
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To smoothly perform inspection to be performed by manually operating a shift operating tool as well as to simplify a structure without providing any special switch such as an assist switch. SOLUTION: In the case where a control means 31 is switched to a normal operating mode, in the traveling state, if a shift operating tool of a continuously variable transmission for shifting power to be transmitted from an engine to a traveling device is operated in the accelerating or decelerating direction, an assist means 23 is so operated as to apply assist force in the operating direction of the shift operating tool. Moreover, if the vehicle stopped state is detected, the low-speed returning operation for operating the assist means 23 is so performed as to operate the shift operating tool to the decelerating side. While, in a case where the control means 31 is switched to an inspection mode, the low-speed returning operation is not performed even if the vehicle stopped state is detected.
Patent JP-H02285149-A (JP)
Title: Batter for mesh form
Inventor: HATAMA HIROSHI
IPC: E04G17/00
Filed: 1989-04-26
Abstract: PURPOSE:To prevent formation of the shape of a batter in the outer surface of concrete after placing and to facilitate finishing by a method wherein protrusions making contact with a mesh plate are formed at intervals of a specified distance on the outer surface of a batter for forms, and concrete is poured in forms. CONSTITUTION:A base reinforcing bars 5 in which a foundation bed metal 4 is mounted on a crushed stone layer laid over a ground are arranged to form forms 7 for footing. Stays 6 are erected on the foundation bed metal 4, a support metal 9 is removably mounted to the stay 6, and batters 2 having protrusions 3 making contact with respective rib parts 1a of a mesh plate 1 is mounted. The mesh plate 1 is supported by means of the batters 2, and after the outer surface of the batter 2 and the outer surface of the mesh plate 1 are held with a specified distance therebetween, concrete is placed in mesh forms A. This constitution prevents formation of a smooth surface different from other outer surface after placing, and enables execution of effective surface finishing.
Patent JP-H11304739-A (JP)
Title: Measuring method for distribution of wetting degree
Inventor: ABE TOMONORI
IPC: G01K11/12
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method, for the distribution of a wetting degree, in which the distribution can be measured in a short time and with good accuracy. SOLUTION: A sensor part 1 in which an optical fiber and a heater are complexed is buried inside soil at the dike, the flood plain or the like of a river. A heat generation control circuit is connected to the heater. A heating/ stop cycle is given. The optical fiber is connected to an optical-fiber temperature-distribution measuring apparatus. The distribution of a temperature inside the soil along the optical fiber is measured. Temperature-distribution measured data in a certain cycle and temperature-distribution measured data in a cycle prior to the cycle are computed. Thereby, the distribution of a wetting degree inside the soil along the sensor part 1 is found.
Patent JP-S5440585-A (JP)
Title: Temperature compensator circuit of hall element
Inventor: NOGUCHI TAKAHARU
IPC: H01L43/06
Filed: 1977-09-07
Abstract: PURPOSE: To attain temperature compensation by connecting equal temperature compensating resistances in series to a Hall-voltage output terminal, by setting the resistance value of the resistors to a specific value, and by multiplying the output of a differential amplifier by the inverse number of the regulation of the temperature variation of a Hall coefficient. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1044435-A (JP)
Title: Method for inspecting nozzle of ink jet printer
Inventor: KA SHOKO
IPC: B41J2/01
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method for inspecting the nozzle of an ink jet printer in which a user can detect a defect of the nozzle in early stage and can take a countermeasure appropriately without printing a test pattern directly onto a paper and confirming the printed test pattern by inspecting a data bit value, stored in a buffer at the first stage for storing the logical level of a signal voltage in a buffer, at the second stage thereby deciding whether a defect is present in the nozzle. SOLUTION: At the first stage of inspection method for ink jet printer, all nozzles of a print head are fed sequentially with a nozzle drive signal and driven one by one and then the logical level of a signal voltage outputted from a head mounting detection circuit is stored in a buffer (S11-S15). At the second stage, the data bit value stored in the buffer is inspected in order to decide whether a defect is present in the nozzle (S21, S22). The nozzle can be inspected periodically at the time of turn on power of the ink jet printer or at the time of replacing the ink jet printer and a user can be prevented from being damaged by using a printer having a defective nozzle.
Patent JP-H07319401-A (JP)
Title: Electric discharge panel and plasma address display device
Inventor: HAYASHI MASAYASU
IPC: G09F9/33
Filed: 1994-05-20
Abstract: PURPOSE:To improve the mechanical strength of partition walls and to prevent destruction. CONSTITUTION:Plural anode electrodes 9A and cathode electrodes 9K which constitute plasma electrodes and extend in a column direction are alternately formed with a stripe form on the inner main surface of a lower substrate of a plasma cell 2. The partition walls 10 of a prescribed width are formed in nearly the central parts of the respective upper surfaces of the electrodes 9A, 9B so as to extend respectively along the electrodes. The peak parts of the respective partition walls 10 are pressed to the back surfaces of intermediate sheets and the spacings between the lower substrate and the intermediate sheets are maintained constant. The lower substrate and the intermediate sheets are hermetically joined by using a frit sealing material and ionizable gases are encapsulated in the spacings. Plural discharge channels 12 which are separated by the partition walls 10 and extend in the column direction are formed in a stripe form. The ends of the respective partition walls 10 are connected by connecting wall parts 21 to the shape as if the shape is drawn by one stroke of a pen, by which the mechanical strength over the entire part of the partition walls 10 is improved and the destruction of the partition walls 10 by a grinding treatment, etc., is prevented. The interruption of the spaces of the respective discharge channels does not arise and the process of discharging and encapsulating the gases is not hindered.
Patent JP-S63273712-A (JP)
Title: Garbage disposer
Inventor: IDOTA KUNIYOSHI
IPC: F23G5/00
Filed: 1987-04-30
Abstract: PURPOSE:To prevent explosion, etc. even if unsuitable objects are charged by a method wherein a through hole is formed at the bottom of a disposal container and a tank interconnected with the through hole is constituted to be equipped with a detecting means for liquid and a cock for discharging the liquid. CONSTITUTION:In an outer case 14 a main body 1 as a microwave resonator is installed and at the inner bottom of the body 1 a disposal container 2 for garbage with an ignitor 2a generating heat by microwaves is placed. A through hole 2b is formed at the bottom of the container 2 and interconnected to the lower part. At the bottom of the body 1, where the container 2 is placed, a through hole 1a is formed and interconnected to a tank 16 installed at the lower part of the body 1. In the tank 16 a float 18 equipped with a magnet 17 is installed and in the vicinity of the float a reed switch 19 is placed. There is a cock 20 which is installed at the bottom of the tank and can discharge the liquid in the tank at any time. A lamp for warning abnormal condition is lighted by a control means 21 which stops the operation of an apparatus by the signal from the switch 19.
Patent JP-S58223799-A (JP)
Inventor: ITOU FUJIO
IPC: G21F9/22
Filed: 1982-06-23
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-H05303353-A (JP)
Title: Liquid crystal driving device and its control method
Inventor: ISOGAI HIROYUKI
IPC: G02F1/133
Filed: 1992-04-24
Abstract: PURPOSE:To generate and output liquid crystal driving voltage of multi- gradation and to miniaturize a driving voltage output section by making use of charging and discharging phenomenon of an electrostatic capacity concerning output of liquid crystal driving voltage of multi-gradation and without depending on only selected output of plural power supply voltage for positive polarity and negative polarity. CONSTITUTION:This is a device which outputs liquid crystal driving voltage V[R], V[G], V[B] of multi-gradation based on video data R, G, B and is provided with an electrostatic capacity C which charges stair step waveform voltage VR, a switching element 11 which controls charging of stair step waveform voltage VR and a switching control means 12 which controls the switching element 11, wherein, the switching element 11 comprises a switching element SWg for charging which performs ON/OFF operation based on a charging control signal SP, and a switching element SWh for discharging which performs ON/OFF operation based on a latch control signal LP.
Patent JP-S59231986-A (JP)
Title: Color solid state image pickup device
Inventor: ENDOU YUKIO
IPC: H04N9/07
Filed: 1983-06-15
Abstract: PURPOSE:To obtain a picture with excellent quality by conducting that a space sampling point of an optical image to a luminance signal component incident to and image pickup element chip is made coincident relatively with an incident optical image on a reproduced picture image to improve the image resolution. CONSTITUTION:The image pickup chip 1 is oscillated relatively to the incident optical image in the direction of arrangement of horizontal picture elements. The chip is oscillated in four steps in the unit of PH/2(PH is horizontal picture element pitch) at the n-th frame. The chip is oscillated in the unit of PH/2 in four steps at the succeeding (n+1)-th frame. The oscillating waveform at both the frames is made axial-symmetrical around its switching time in this case. Two different oscillations are given to the oscillation in each frame period by taking the switching time of fields A1(A2), B1(B2) as the center of oscillation. Two amplitudes are in the unit of PH/2 and in the unit of 3PH/2 respectively. Further, the chip is activated in the field storage mode where all the signal charges stored in one field period are read at the same time by applying a field shift pulse in the switching time.
Patent JP-S5732186-A (JP)
Title: Recording and reproducing device for still picture
Inventor: NISHIO YASUHARU
IPC: H04N5/937
Filed: 1980-08-06
Abstract: PURPOSE:To obtain still pictures with simple constitution, by fitting a still-picture recording medium on the capstan turning shaft of a fixed head type VTR. CONSTITUTION:A timing control circuit 10 extracts a vertical synchronizing signal from a video signal reproduced from a magnetic tape 10 and on the basis of this signal, a still-picture recording trigger signal is generated. A recording and reproducing circuit 6, on the other hand, supplies the video signal to an amplifying circuit 8 to form a still picture. On the turning shaft 2a of a capstan motor 2, a disk  11 for detecting the rotational frequency of a casptan and a recording medium 12 for recording the video signal for the formation of the still picture screen are fixed; and the disk 11 is provided with a head 11a for rotational frequency detection, and the rwcording medium 12 is provided with a recording, reproducing and erasing head 13 in contact.
Patent JP-H044666-A (JP)
Title: Reader
Inventor: ITOU IKUYOSHI
IPC: H04N1/04
Filed: 1990-04-23
Abstract: PURPOSE:To attain reading without causing a distortion resulting from reduction due to a tilt by obtaining an optimum feeding distance based on a feeding distance being a reference for a read head from dissociation and the tilt of an original face based on the dissociation. CONSTITUTION:Prescanning is implemented to obtain a dissociation data of an original face 12a prior to the scanning for reading an original, and a dissociation detection means 24 measures a dissociation from a reference face 11a up to the original face 12a at points Pn-3-Pn+1 and the dissociation is inputted to an arithmetic circuit 28 together with data of the points Pn-3-Pn+1 and stored in a memory 29. Then read scanning is implemented to read the original face 12a. At the read scan, the read head 13 starts reading, an optimum step feed distance corrected by a tilt angle theta of the original face 12a stored in the memory 29 is used based on a reference step feed distance l for the step feed distance for the read points Pn-3-Pn+1.
Patent JP-H10302827-A (JP)
Title: Manufacture of electrode group of angular battery
Inventor: KUMEUCHI YUUICHI
IPC: H01M50/209
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To manufacture an electrode group for an angular battery having its improved battery capacity per unit volume of a battery can case by disposing a porous insulation plastic between sheet-shaped positive and negative electrodes and winding it in a flat shape, and compressing and molding this electrode group at high temperature before inserting it into a can case. SOLUTION: A elongated sheet-shaped positive electrode 2 of about 37 mm in width and about 435 mm in length and an elongated sheet-shaped negative electrode 1 of about 39 mm in width and about 500 mm in length are laminated via a porous insulation plastic sheet 3, wound in multiple number by a sectional area elliptic winding core, and employed as a flat electrode group. For the porous plastic sheet 3, PE (melting point: about 130 deg.C), PP (melting point: about 160 deg.C), and PP/PE/PP laminate structure or the like are employed. Before inserting this flat electrode group into a can case, under temperature environmental below a melting point of a porous plastic sheet 3, the group is compressed and molded at a high temperature by hydraulic shaft heat press. Thereby, an electrode group having its improved charge and discharge recycle efficiency of an angular battery is provided.
Patent JP-2000296700-A (JP)
Title: Printed product having arbitrary image and made of cholesteric liquid crystal film
Inventor: HOSAKA MASAKI
IPC: B44F1/12
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a printed product having a large optical interference color density by more simply and effectively printing the product having an arbitrary image made of a cholesteric liquid crystal film. SOLUTION: In the printed product having an arbitrary image and made of a cholesteric liquid crystal film, the film is formed of a laminate of a left- handed optical rotatory power reflecting layer for reflecting a left-handed optical rotatory power and made of a polymer liquid crystal exhibiting a cholesteric phase and a right-handed optical rotatory power reflecting layer for reflecting a right-handed optical rotatory power and made of a polymer liquid crystal exhibiting a chlolesteric phase and has an arbitrary image made of the cholesteric liquid crystal film having a difference between a maximum wavelength of the reflected wavelength spectrum of the left-handed optical rotary power reflecting layer and a maximum wavelength of the reflected wavelength spectrum of the right-handed optical rotatory power reflecting layer of a range of 0 to 50 nm.
Patent JP-S63295159-A (JP)
Inventor: CHIYAARUZU EDOMONDO TOMASU
IPC: G05B19/4065
Filed: 1988-05-02
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-S5732125-A (JP)
Title: Waveform shaping circuit
Inventor: HASHIZUME YUKINAO
IPC: H03K5/00
Filed: 1980-08-06
Abstract: PURPOSE:To eliminate the need for a resistance by obtaining a detection voltage by passing the output of an amplifier through the 1st switching capacitor circuit and another amplifier having the 2nd switching capacitor circuit and an integral capacitor in a feedback loop. CONSTITUTION:The output of an amplifier 2 is applied as a detection voltage to the amplifier 11 through the 1st switching capacitor circuit 9 and another amplifier 11 having an integral capacitor CA and the 2nd switching capacitor circuit 10 as a feedback loop. Under the control of a clock pulse phi and a phi', each MOSFET is turned on and off. In response to the clock pulse phi, a capacitor CB is charged and a capacitor CC is discharged. With the clock pulse phi', the charge of the capacitor CB is applied to one terminal of the amplifier 11, whose output is charged in the capacitor CC to charge the potentials of the capacitors CB and CC in the integral capacitor CA, so that its voltage is supplied as the detection voltage to the positive  terminal of the amplifier 2.
Patent JP-S5732169-A (JP)
Title: Public telephone system
Inventor: OKUGAWA MORIFUMI
IPC: H04M17/02
Filed: 1980-08-06
Abstract: PURPOSE:To reduce the size and weight of a telephone set while making a charging system flexible by discriminating the kinds and the number of inserted coins at a telephone set side and by exercising charge processing control and coil storage control at an office side. CONSTITUTION:Between an office OFE and a telephone set TEL, two couples of subscriber lines 1 and 2 are laid; the subscriber lines 1 are used as a channel and a 10-yen coin storage signal path, and the lines 2 are used as a 100-yen coin storage signal path and a coin information signal path. The TEL discriminates the kinds of inserted and stored coins and the numbers of them and sends coin information to the office OFE. The call control part 12 of the office OFE, on the otherhand, exercises the call control on the basis of the coin information, a call state and charging information. The charging information reception part 5, 5 obtains the charging information from the connection destination of a call and a service time, and the office equipment control part 11 judges the kind and number of coins to be stored and sends a coin storage signal to the TEL through the subscriber lines 1 and 2.
Patent JP-H10284616-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: ISHIGURO TAKESHI
IPC: H01L27/088
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce a drain withstand voltage of a protection transistor to improve electrostatic breakdown withstand voltage, and prevent increase in the number of processes in a semiconductor integrated circuit having an internal circuit, including a MOSFET(metal oxide semiconductor field effect transistor) and a protection MOSFET. SOLUTION: Impurity ions are implanted into a substrate immediately under a gate oxide film, so as to control a threshold value of a gate voltage for a transistor of a internal circuit. At this time, the ions are not implanted uniquely to an N-channel (or P-channel) transistor. For example, in a case where boron ions are implanted to the N-channel transistor and P-channel transistor of the internal circuit, when the boron ions are implanted into the N-channel transistor, the ions are also implanted into a protection N-channel transistor. Next, when the ions have been implanted into the P-channel transistor, the ions are also implanted into the protection N-channel transistor but are not implanted into the P-channel transistor.