baber/WOPTO huggingface dataset:
Patent JP-S597887-A (JP)
Title: Production of meandering pipe type heat-transmitting pipe
Inventor: HORIKAWA TAKAO
IPC: F28D7/16
Filed: 1982-07-06
Abstract: PURPOSE:To facilitate assembly, by a method wherein a heat-transmitting pipe is constructed in the form of a meandering manner including bent pipe parts, and is upported by a metallic support obtained by providing a circular notches at both side edges of a steel plate. CONSTITUTION:The heat-transmitting pipe 3 is constructed in the form of the meandering pipe including the bent pipe parts 6. The metallic supports 2 each of which is obtained by providing semicircuilar notches 7 for supporting the heat-transmitting pipes at both side edges of a steel plate and the heat-transmitting pipes 3 are alternately placed so that corresponding pairs of the semicircular notches 7 are complementally mated to each other to form circular passing holes, whereby the pipe 3 are clamped by the supports 2 through the circular holes. A block of the pipes 3 and the supports 2 thus assembled is jointed to headers 1 to complete the entire body of the heat-transmitting pipe. Accordingly, assembling of the heat-transmitting pipe or the like is facilitated.
Patent JP-H05311339-A (JP)
Title: Built-up welded roll for hot rolling
Inventor: KAWANAKA TSUNAO
IPC: B21B27/00
Filed: 1992-05-08
Abstract: PURPOSE:To provide the objective thermally stable build-up welded roll for hot rolling having wear resistance and thermal impact resistance. CONSTITUTION:On the outer circumference of a steel roll core part 2 having toughness, a build up layer 1 having the following compsn. (wt.%) is formed by plasma powder welding: 1.5 to 2.5% C, 0.1 to 1.5% Si, 0.1 to l.0% Mn, 0.1 to 1.5% Ni, 1.0 to 5.0% Cr, 1.0 to 5.0% Mo, 5.0 to 10.0% Co, 5.0 to 10.0% W, 6.0 to 15.0% V and 1.0 to 5.0% Ta, and the balance substantial Fe.
Patent JP-H08286643-A (JP)
Title: Liquid crystal driving device
Inventor: MOROSAWA KATSUHIKO
IPC: H04N5/66
Filed: 1995-04-18
Abstract: PURPOSE: To reduce power consumption in the whole liquid crystal driving device by reducing power consumed on a clock line transmitting a clock. CONSTITUTION: A first latch group consisting of add numbered latch circuits 21, 23,... and a second latch group consisting of even numbered latch circuits 22, 24,... are driven using two kinds of horizontal synchronizing signals (XSCL1, XSCL2) with phases shifted by π/2, and the first latch group and the second latch group are processed in parallel. Thus, the clock frequency of the horizontal synchronizing signal consisting of respective phases is made a half. In the case of the liquid crystal driving device, transfer gates of the latch circuit 21-24... are connected to the clock line by the number of drain lines, so that the clock line has large load capacity, however the clock frequency is made a half, the number of times of charge/discharge for the large load capacity is thereby reduced, and the power consumption is reduced.
Patent JP-H02294607-A (JP)
Title: Light convergence adjusting device for telescope for space navigation object
Inventor: HOSHINO TERUOMI
IPC: G02B7/198
Filed: 1989-05-09
Abstract: PURPOSE:To move the light convergence part in the directions of X - Z axes direction, to rotate it around the X - Z axes and to adjust the focal length of the telescope and the phase shift between the light convergence part and a light receiving part on a track by providing driving parts constituted of piezoelectric elements on the fitting part of the light convergence part, and expanding/contracting the piezoelectric elements. CONSTITUTION:The light convergence part 2 is supported by two driving parts 1A at both X-axial ends and two driving parts 1B at both Y-axial ends loosely from a telescope lens barrel 10. Fitting parts 10A are provided on the four places of the internal wall of the lens barrel 10 on the X and Y axes and a piezoelectric element 4A which extends/contracts in the Z-axial direction of the telescope and the piezoelec tric element 4B which extends/contracts in the circumferential direction are fitted to the fitting plates 10A through on-rod elastic bodies 3. Therefore, the piezoelectric elements 4A and 4B of the driving parts 1A and 1B are controlled with an external voltage to move the light convergence part in the directions of the X - Z axes and also rotate it around the X - Z axes. Consequently, defocusing between the light conver gence 2 and the light receiving part of the telescope can be corrected.
Patent JP-H06136388-A (JP)
Title: Azeotropic and pseudo-azeotropic composition and detergent
Inventor: KARAKI KAZUHISA
IPC: C23G5/032
Filed: 1993-04-19
Abstract: PURPOSE:To obtain a detergent which does not cause ozonosphere depletion, has high cleaning ability, and dries quickly. CONSTITUTION:The detergent contains as an active ingredient an azeotropic and pseudo-azeotropic composition comprising propylene glycol ethyl ether acetate and octamethylcyclotetrasiloxane. The acetate and the siloxane each does not contain a halogen and is chemically stable. The composition dries quickly because it is azeotropic and pseudo-azeotropic.
Patent JP-S597358-A (JP)
Title: Synthesized copying and recording device
Inventor: IDENAWA HIROYUKI
IPC: G03G15/04
Filed: 1982-07-05
Abstract: PURPOSE:To enable the simple formation of a synthesized image, by having a light shielding member which shields a part of the slit part for exposing a photoreceptor from an original, an LED array, a recording head provided with an imaging optical system, etc. CONSTITUTION:A recording head 12 is provided in the position behind an imaging optical system 10 for copying in facing oppositely to a photoreceptor 1. The head 12 is provided with an LED array 17 wherein many light emitting elements LED are arrayed in one row in the axial direction of the photoreceptor 1 and an imaging lens 18 as an imaging optical system. A light shielding plate 19 as a light shielding member is provided in one body to the head 12 so as to face to the slit lA for exposing the photoreceptor with the system 10. The other image information is synthesized in the optional position of the copied image at a low cost with a simple constitution according to such the constitution as mentioned.
Patent JP-S5241000-A (JP)
Title: Visual will transmission equipment
Inventor: FUKUI OUJI
IPC: G09G3/00
Filed: 1975-09-29
Abstract: PURPOSE: Ist and 2nd display columns are installed to both parent and child apparatus, and a connection is secured between both apparatus. As a result, visual will transmission is ensured, attaining an effective mutual understanding. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10287271-A (JP)
Title: Body front structure for automobile
Inventor: DOI RYOTA
IPC: B62D25/08
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To improve strength in a connection part between each side part of a front cowl and a rear part of each fender apron, form width dimension of a space between an upper end edge of a fencer panel and an outer side edge of a hood corresponding thereto so as to be uniform in each part in a longitudinal direction, and improve outward appearance made attractive in a car body front. SOLUTION: Each side part of a front cowl 4 and a rear part of each fender apron 9 corresponding to each of these side parts are respectively connected to each other. A fender panel covering each fender apron 9 respectively from outer sideward thereof is provided. A hood is provided, which can open/close an opening between each upper end edge of these right/left fender panels. A reinforcing plate 19 is provided, which is mounted astride each side part of the front cowl 4 and a rear part of each fender apron 9 connected to each of these side parts. In this reinforcing plate 19, the fender panel is mounted, and the hood is pivotally supported for rotation.
Patent JP-H0412887-A (JP)
Title: Aqueous color-developable recording transfer material and formation of water developable recording image
Inventor: TANIMOTO TADASHI
IPC: B41M5/30
Filed: 1990-05-02
Abstract: PURPOSE:To develop a recording image by merely applying water by providing a transfer layer containing an aqueous color-developable material consisting of a colorless or light-colored basic dye, a developer, a desensitizing agent and adhesive and transferred from a base material to a recording sheet by pressure or heating on the base material. CONSTITUTION:A transfer layer containing an aqueous color-developable material consisting of a colorless or light-colored basic dye, a developer capable of developing a color upon the contact with the dye, a desensitizing agent and an adhesive is provided on a base material and superposed on a recording sheet under pressure or heating to transfer the aqueous color-developable material to the recording sheet. As the basic dye used in the aqueous color- developable material, a fluorane type dye is designated and, as the developer used in combination with the basic dye, an org. acidic substance such as a polyvalent metal salt is designated. As the desensitizing agent, polyethyleneimine, polyolefin glycol with an average MW of about 300-200, an anionic surfactant and a noionic surfactant are pref. used because color erasing properties and aqueous color-developability are especially excellent.
Patent JP-S62271762-A (JP)
Title: Thermal recorder
Inventor: MIZUSAKI MASAKAZU
IPC: B41J2/36
Filed: 1986-05-21
Abstract: PURPOSE:To enable the suppression of scattering of recording density, to enhance gradation reproduction properties and enable high-quality recording, by providing a driving means for performing calculations on data in a first register and data in a second register and applying driving signals based on the result of the calculations to heat generating resistor elements. CONSTITUTION:A first register 4 supplied with printing data for heat generating resistor elements R1-Rn according to a first clock, a second register 7 suplied with data corresponding to the resistances of the resistor elements R1-Rn according to a second clock having a frequency of an integer times the frequency of the first clock, and a driving means for driving the resistor elements R1-Rn according to the data in the first register 4 and the data in the second register 7 are provided. the values in the second register 7 are sequentially rewritten according to the scattering of the resistances of the resistor elements R1-Rn of a thermal head 1, whereby the width of an energizing pulse can be varied to achieve thermal recording with less scattering of recorded density.
Patent JP-S608345-A (JP)
Title: Polyolefin resin composition
Inventor: SHIOBARA TOMOO
IPC: C08L23/08
Filed: 1983-06-28
Abstract: PURPOSE:To provide the titled composition having excellent adhesivity to the filler and high impact resistance, etc., by heating a mixture of a vinylalkoxysilane grafted polyethylene with an inorganic filler and an alkyltin oxide-based silane crosslinking catalyst, and using the product as a component. CONSTITUTION:The objective composition is obtained by compounding (A) 100pts.wt. of a polyolefin resin with (B) preferably 50-200pts.wt. of a material obtained by heating and mixing (i) 100pts.wt. of polyethylene grafted or copolymerized with vinylalkoxysilane with (ii) 10-80pts.wt. of an inorganic filler or reinforcing agent and (ii) 0.05-1pt.wt. of an alkyltin oxide-based silane crosslinking catalyst [preferably the dibutyltin oxide of formula (R1 and R2 are 1-8C alkyl).
Patent JP-S5740788-A (JP)
Title: Recording and reproducing device for smpte code
Inventor: YUKITAKA SUSUMU
IPC: G11B27/024
Filed: 1980-08-22
Abstract: PURPOSE:To reduce discontinuation points of addresses, by using a microprocessor unit when SMPTE codes are rewritten at an editing point. CONSTITUTION:An SMPTE code reproduced 3 is demodulated 11 and written in an MPU41 through a serial input port 42. A reproduced clock signal 46 is applied to the MPU41 to obtain an interruption signal and the SMPTE code is written, synchronizing with the reproduced clock signal, in the MPU41. In recording operation,  the signal 45 of a quartz oscillator 44 is selected by a selector 47 and used as an interruption signal for the MPU41. The MPU41 generates the SMPTE code synchronizing with the interruption signal and sends it from a port 43 to a modulating circuit 17. Then, this modulated signal is recorded 2 on a tape 4.
Patent JP-H0415774-A (JP)
Title: Bar code reader
Inventor: IZUMI MASAKI
IPC: G06K7/10
Filed: 1990-05-02
Abstract: PURPOSE:To improve the recognizing rate of a bar code symbol by reforming a binary data train equal to that obtained when a scanner performs a scan in the oblique reading direction tilted by a prescribed angle to a 1st scanning direction. CONSTITUTION:The oblique reading means 11 and 12 divide the image of a bar code symbol into the prescribed pieces along a 1st scanning direction out of the binary data outputted from a binarizing means 5. Then the symbol image is divided along a 2nd scanning directions into pieces in number equal to the scanning frequency of the 1st scanning direction. Thus the picture elements are produced and only the binary data corresponding to the picture elements set in the oblique direction tilted by a prescribed angle to the 1st scanning direction are taken out in the oblique reading direction among those obtained picture elements. Thus a readable angle is increased when the arranging direction of the bar code symbols is tilted to the scanning direction of a sensor. Then the recognizing rate of a bar code symbol is improved.
Patent JP-H01285927-A (JP)
Title: Exposure controller for camera
Inventor: SATO TOSHIHIRO
IPC: G03B7/20
Filed: 1988-05-13
Abstract: PURPOSE:To prevent a finished picture from becoming extremely less exposed by substituting an exposure value for a prescribed value if the exposure value of an object with high brightness exceeds the prescribed one when a camera side automatically switches from divided photometery to center-emphasis photometery. CONSTITUTION:The title device is provided with a selecting means 7 capable of selecting a photometeric means 3 in terms of divided photometery and center- emphasis photometery through external selecting operation, a deciding means 8 deciding whether the divided photometery made by the photometeric means 3 can be possible or not based on at least information on a photographing lens. Even if the divided photometery is selected, operation is automatically switched to the center-emphasis photometery according to said information. When the exposure value obtained by calculating through the center-emphasis photometery exceeds the prescribed value, it is substituted for the prescribed value. Thus, the divided photometery and the center-emphasis photometery can be automatically switched, and the current operation is switched to the center-emphasis photometery. Hence, extremely less exposure can be prevented even if a high brightness object is photographed.
Patent JP-H11305739-A (JP)
Title: Amplifying circuit and liquid crystal display device using same
Inventor: ITAKURA TETSURO
IPC: G02F1/133
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the amplifying circuit which neither has the influence of a previous signal voltage owing to parasitic capacity such as its input capacity, wiring capacity, etc., nor affects a signal voltage held by a sample holding circuit in front of itself. SOLUTION: In the amplifying circuit which selects the output signal of a differential input means A2 inputting the output of a sample holding circuit SH2 in a hold state between two differential input stages A1 and A2 by a switch SW 13 and inputs it to an output stage A3 and feeds its output back to the inputs of the differential input stages A1, switches SW11 and SW21 are connected between the sources of differential couples of transistors M11 and M12, and M21 and M22. Here, the switch SW21 of the differential input stage A2 is turned ON and the switch SW11 of the differential input stage A1 which inputs the output signal of the sample holding circuit SH1 in the sampling state is turned OFF to allow the transistor M12 to operate as a source follower.
Patent JP-S611683-A (JP)
Title: 7-(3-aryl-1-piperazinyl)- and 7-(3-cyclohexyl-1-piperazinyl)-3-quinolone carboxylic acids
Inventor: UBE PEETAAZEN
IPC: C07D407/14
Filed: 1985-05-31
Abstract: Novel 1-cyclopropyl-4-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinoline carboxylic acid antibacterials of the formula   <IMAGE>   in which R1 is hydrogen, alkyl with 1 to 4 carbon atoms and optionally substituted by hydroxyl, methoxy, amino, dimethylamino, halogen, cyano or alkoxycarbonyl having 1 or 2 carbon atoms in the alkyl moiety, or is oxoalkyl having up to 4 carbon atoms, phenacyl, or acyl having 1 to 4 carbon atoms, phenacyl, or acyl having 1 to 4 carbon atoms, R2 is phenyl or cyclohexyl optionally substituted up to three times by halogen, methyl, phenyl, cyano, hydroxyl, methoxy, benzyloxy, amino, methylamino, dimethylamino, piperidino or nitro, or is methylenedioxyphenyl, methylenedioxycyclohexyl, furyl, tetrahydrofuryl or thienyl, and X1 is hydrogen or fluorine, or pharmaceutically ultizable hydrates, acid addition salts, alkali metal salts or alkaline earth metal salts thereof.
Patent JP-S5643112-A (JP)
Title: Steel pipe feeding method
Inventor: NAKAI TAKAMASA
IPC: B65G11/20
Filed: 1979-09-12
Abstract: PURPOSE: To reduce noises caused by collision of steel pipes by constituting a method for feeding steel pipes such that relatively short rocking skids are disposed in series along a fixed skid and steel pipes stopped by a stopper are caused to line up whereafter they are fed to the next stage.  
     CONSTITUTION: Steel pipes are fed from a feeding roller conveyor to an inclined skid on which they are caused to line up whereafter they are fed to a subsequent next process. Rocking skids 6, 7 are disposed in series along said inclined skid and stoppers 15, 16 are provided at one ends of the rocking skids 6, 7. A rail 8 for the rocking skids is adapted to be rocked about a shaft 9 by means of an eccentric roller 10. Steel pipes 18 stopped by a stopper 18 are caused to line up on the rocking rail 8, and after the stopper is lowered, they are fed to the next stage in a lump. Accordingly, steel pipes are not rolled at a very high speed so that noises caused by collision of steel pipes can be reduced, thus enabling a smooth feeding of steel pipes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6010833-A (JP)
Title: Frame pattern detecting circuit
Inventor: OKUMURA YASUYUKI
IPC: H04L7/04
Filed: 1983-06-30
Abstract: PURPOSE:To prevent a pseudo pattern detecting pulse from being generated by inhibiting an output of a detecting circuit for a prescribed time after the generation of a true frame pattern detecting pulse in a transmission system using a Manchester code. CONSTITUTION:A monostable multivibrator 13 generates a pulse for a prescribed time (t) when the multivibrator 13 receives a differentiating pulse of a differentiating circuit 12 in a frame pattern detecting circuit where a different 2TS violation code having consecutive codes is used as a frame synchronism pattern. An output pulse of the monostable multivibrator 13 is applied as an inhibiting input of an inhibiting gate 14 so as to inhibit an output pulse of a flip-flop 11. Thus, the pseudo pattern detecting pulse is blocked and only the true frame pattern detecting pulse is outputted.
Patent JP-H04321301-A (JP)
Title: Frequency tuning circuit
Inventor: TAWARA NOBORU
IPC: H01P5/04
Filed: 1991-04-20
Abstract: PURPOSE:To vary a tuning frequency of a frequency tuning circuit for a power amplifier or the like for a television transmitter formed through the employment of a strip line on a printed circuit board without the alteration of the capacitance and the mount position of a capacitor mounted on the printed circuit board and to facilitate the frequency alteration. CONSTITUTION:A shield plate 5 to prevent leakage of a high frequency is provided above and along a printed circuit board 1 to which a strip line 2 is arranged and a transistor(TR) element 3 and a capacitor 4 are mounted to form a frequency tuning circuit and capacitor plates 7 are supported to the shield plate 5 by using screws 6 so that the distance between the plates 7 and the strip line 2 is adjusted variably.
Patent JP-S6013671-A (JP)
Inventor: OBINATA SHIZUO
IPC: B65G69/10
Filed: 1983-06-30
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-H08314622-A (JP)
Title: Wireless coordinate input device
Inventor: IKUTA AKIHITO
IPC: H04B10/118
Filed: 1995-05-16
Abstract: PURPOSE: To provide a wireless coordinate input device which eliminates the troublesomeness of a cable by employing wireless constitution. CONSTITUTION: This device is equipped with a wireless mouse 1 which sends an infrared-ray signal and a wireless mouse receiver 2 which is connected to the mouse interface of a personal computer main body 3 and receives the infrared-ray signal from the wireless mouse 1. The wireless mouse 1 converts parallel data showing respective two-phase signals of an XY rotary encoder and the on/off signals of a right and a left click switch into serial data and sends the infrared-ray signal showing the converted serial data. Then the wireless mouse receiver 2 converts the serial data represented with the received infrared-ray signal into parallel data and outputs a coordinate input signal to the mouse interface of the personal computer main body 3 according to the converted parallel data.
Patent JP-H01287732-A (JP)
Title: Data base device and data base managing method
Inventor: TANAKA HIROHIKO
IPC: G06F12/00
Filed: 1988-05-13
Abstract: PURPOSE:To efficiently manage data substance not being housed in the table of a relational data base with uniform length by providing a substance name storage string managing part, a substance managing part, and a substance link number managing part, and referring to the same data substance from plural fields. CONSTITUTION:When a request to take out the data substance relating to a designated data substance name is issued from a data editing part 13 or a data retrieval part 14 to a data managing part 15, the data managing part 15 refers to the substance name storage string managing part 17, and takes out the data substance relating to a data substance name from the substance storage part 18. And when data editing such as update or deletion is performed on table data and the number of linkage of the substance data is changed, indication to change the number of linkage is issued to the substance link number managing part 19. Also, at the time of obtaining the significance of data or the statistics of frequency in use, the substance link number managing part 19 is referred. In such a way, it is possible to manage each data substance efficiently.
Patent JP-S598123-A (JP)
Title: Magnetic tape
Inventor: SONODA NOBUO
IPC: G11B5/72
Filed: 1982-07-05
Abstract: PURPOSE:To improve the travelability of a magnetic tape by providing a metallic thin film on the rear of the magnetic tape, and incorporating a halogen element into the surface thereof. CONSTITUTION:A thin film having about 1,000Angstrom  thickness is formed on the one surface of a nonmagnetic material by vapor depositing method. The Zn-deposited film is immersed for several seconds in an aq. NaI soln.of 100ppm concn. and is then rinsed and dried. Magnetic material powder is coated together with a binder to about 6mu thickness on the rear of the Zn thin film surface of the obtained film, whereby a magnetic tape is manufactured. As the thin metallic film is provided on the rear of the magnetic tape and the halogen element is incorporated into the surface thereof in the above-mentioned way, the excellent recording medium which has extremely outstanding travelability and is free from any material transferred from the rear surface on the top surface of the tape is obtd. The halogen element is incorpoated to the surface of said tape by a method such as simple contact with gaseous halogen, glow discharge, gas treatment in plasma, contact with a dilute aq. soln. of hydrogen halide, contact with a soln. of the other metallic halide, or the like.