baber/WOPTO huggingface dataset:
Patent JP-H0511357-A (JP)
Title: Photographic film guiding device
Inventor: WATASE YOSHIO
IPC: G03B27/46
Filed: 1991-06-11
Abstract: PURPOSE:To guide a film in a direction where printing is not disturbed even if an attaching space in a vertical direction is less by providing an inversion guiding surface, a lower part supporting member, and an upper part pressing member. CONSTITUTION:The inversion guiding surface 20 formed so as to gently curve and turning the film 17b entering in a horizontal state. upside down by 180 deg. while twisting the film 17b, is provided. Therefore, the film 17b can be turned upside down while being twisted, with an easy configuration. On the other hand, the film is guided so as to not escape in the vertical direction, by the lower part supporting member and the upper part pressing member, so that the film can be surely guided in a lateral direction. Moreover, the film is guided in the lateral direction, so that a guiding device can be constituted so as to be compact in its longitudinal direction, and can be attached even on a photographic printer having a less installing space for a film carrier in the longitudinal direction.
Patent JP-S6060121-A (JP)
Title: Production of improved polyacetal polymer
Inventor: KOMAZAWA HIROYASU
IPC: C08G2/36
Filed: 1983-09-12
Abstract: PURPOSE:To obtain a heat-stable polyacetal resin excellent in moldability and color, by contacting a polyacetal polymer with a liquid medium in which the polymer is insoluble by moving them in opposite directions. CONSTITUTION:In treating a crude polyacetal polymer obtained by polymerization or copolymerization and mainly having linked oxymethylene groups in the main chain, in a liquid medium in which the polymer is not soluble at a temperature by at least 80 deg.C below the m.p. of the polymer while the system is kept heterogeneous; the contact of the crude polymer with the liquid medium is performed by moving them in opposite directions. Examples of the liquid media include water, alcohols, ethers, ketones, and mixtures thereof, among which water or water-based aqueous solutions are the most suitable in view of economy, convenience of handling, etc. These liquid media have a pH >=7, and particularly preferably, they have a weak alkalinity of a pH of 8-11.
Patent JP-H1010829-A (JP)
Title: Image forming device, image forming method and recording medium storing program code permitting computer to read-out
Inventor: SEKI YUICHI
IPC: H04N1/19
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To superimpose a plane image on the image carrier without a color slippage. SOLUTION: As for this device, a |d-Δd'|determining circuit in an address control circuit 35 determines a difference between the absolute address (d) and a slip amount Δd', and based on this determination, the selection clock address generating circuit generates the address for selecting a certain pulse signal of the specified phase differential waveform generating circuit 22. Accordingly, the device is composed so that the clock selecting circuit 24 selects the certain pulse signal based on the generated address and outputs the same to a pulse motor driver 26.
Patent JP-2001002419-A (JP)
Title: Process for soft synthesis of bismuth vanadate and bismuth vanadate produced by the process
Inventor: KUDO AKIHIKO
IPC: C01G31/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a BiViO4 crystal having high quantum efficiency and excellently higher photocatalytic activity and also to provide a process for producing such crystals at ordinary temperature. SOLUTION: This process for producing monoclinic BiViO4 which is useful as a photocatalyst for forming oxygen by subjecting a silver nitrate aqueous solution to photochemical decomposition through irradiation of it with visible rays, comprises subjecting a layer alkali vanadate and bismuth nitrate pentahydrate, in particular a layer alkali vanadate and bismuth nitrate pentahydrate in an amount a little smaller than the stoichiometric amount of bismuth nitrate pentahydrate to suspension and agitation under water at room temperature.
Patent JP-S6324986-A (JP)
Inventor: SHINNO KUMAO
IPC: D05B87/02
Filed: 1986-07-18
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-S6229852-A (JP)
Title: Control device for compressor of heat pump type air conditioner
Inventor: KAWAHARA SADAO
IPC: F25B1/00
Filed: 1985-07-30
Abstract: PURPOSE:To protect a compressor by preventing the temperature increase at the bearing due to lubrication oil deficiency by detecting the rotational speed and bearing temperature of the compressor as well as the room temperature to determine the presence or lack of the bearing seizure of the compressor so as to control the frequency of the compressor. CONSTITUTION:The bearing temperature is detected by a bearing temperature detecting means 10 of a compressor, and the room temperature is detected by a room temperature detecting means 12. These detected values are inputted to a compressor control device 11 to convert the power source to a desired frequency to drive the compressor 2. After determining whether or not the compressor operating frequency is disregarded, and its frequency is modulated to the safer side if the temperature is outside the safety tolerance, that is, if it was operating at too high a speed, the frequency is reduced to the lower speed side by a certain decrement. In this manner, the bearing temperature is prevented from rising.
Patent JP-2000000601-A (JP)
Title: Crank type reduction press method and device thereof
Inventor: NARISHIMA SHIGEKI
IPC: B21B1/02
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a crank type reduction press method by which rolled stocks are not scratched and devices are not damaged even when the capacities of a rolled stock conveying device and a rocking device for reduction are small and discrepancy is generated between the moving speed of a die during the press reduction and the conveying speed of the conveying device and a device therefor. SOLUTION: In a reducing method with a crank type reduction press by which a rolled stock 1 is reduced with dies 2a, 2b from the upside and the downside while conveying the stock with pinch rolls 5, the pinch rolls 5 are rotated so as to become the same circumferential speed as the composite speed of which the elongating speed of the rolled stock 1 is added or subtracted to/ from the horizontal speed of the dies 2a, 2b during the reduction and the rolled stock 1 is conveyed. When the press is not reduced down, the feeding speed of the rolled stock is adjusted to move the rolled stock 1 by a prescribed distance L during one cycle and also the reducing force of the pinch rolls 5 during the press is reduced down is made smaller than the pressure when the reduction is not executed.
Patent JP-2000004037-A (JP)
Title: High withstand-voltage power supply
Inventor: KINOSHITA OSAMU
IPC: H02J7/35
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To realize high withstand-voltage insulation in a high withstand-voltage power supply for supplying power to a load with high withstand-voltage insulation. SOLUTION: A high withstand-voltage power supply includes an optical source for receiving a current through a wire 9 and generating light, an optical electromotive cell 2 for generating electricity through the light from the optical source, a box 3 for supporting the optical electromotive cell 2 and surrounding the optical source 1, and a support 4 made of high withstand-voltage insulator for supporting the box 3 and fixing the optical source 1 on the top thereof. Then DC power generated from the optical electromotive cell 2 is fed via a voltage stabilizing unit 7 insulated and supported by a support stage 6 as a high withstand-voltage insulator to an electronic circuit unit 8 in a load 5.
Patent JP-H1185480-A (JP)
Title: Initial program loading
Inventor: LOMAS CHARLES
IPC: G06F9/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily restore a change in constitutional information stored in a battery-backed up memory for a test or the like and to restore a system into a clean state. SOLUTION: A computer system includes a battery-backed up memory (BRAM) 13 for storing constitutional information to be used for a main memory 12 and initial program loading(IPL). Read-only memories(ROMs) 14, 15 respectively store the basic version of the constitutional information. When power is supplied to the system, an IPL sequence is executed and the BRAM 13 is checked. When the contents of the BRAM 13 are valid, control information is copied from the BRAM 13 to the main memory 12. When the contents of the BRAM 13 are invalid, the IPL sequence copies the basic version of the control information stored in the ROMs 14, 15 to the BRAM 13 and the main memory 12.
Patent JP-S6229651-A (JP)
Inventor: KAI HIROSHI
IPC: E04B9/22
Filed: 1985-07-30
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-S5957737-A (JP)
Inventor: ENDOU TAMIO
IPC: D06N7/00
Filed: 1982-09-28
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-S6227707-A (JP)
Title: Production of optical distributor
Inventor: KOBATA NOBUO
IPC: G02B6/28
Filed: 1985-07-30
Abstract: PURPOSE:To reduce the light connection loss and to improve the mechanical strength by using contacting optical fiber strands different in clad diameter to bring optical fiber strands, which cannot be brought into contact with one another most close, into contact with side faces of one another most close. CONSTITUTION:An optical fiber core 1' is placed in the center, and optical fiber cores 1 are arranged on the peripheral surface of this core 1', and secondary coating layers 4 and 4' of optical fiber cores 1 and 1' are stuck to each other. When a contacting optical fiber strand 5 connected to an optical fiber strand 2' is placed in the center and the contacting optical fiber strand 5 and optical fiber strands 2 are bundled by a string or the like in this state to bring them close into contact with each other, optical fiber strands 2 and 5 are brought into contact with side faces of one another most close. After optical fiber strands 2 are brought close into contact with one another most close through the contacting optical fiber strand 5, peripheral surfaces of terminals of these strands are heated to weld their side faces and welded terminals are clamped and are contracted gradually by tapering in the axial direction while being heated, thus forming a taper welded part 6.
Patent JP-2000003478-A (JP)
Title: Moving state detection device
Inventor: MAEDA TAKUSHI
IPC: G08B13/16
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a moving state detection device capable of grasping moving state information such as the existence, positions, number and moving directions of moving objects by using a radar without fitting an equipment to each moving object. SOLUTION: The device is provided with a radar constitution part 1 and a signal processing constitution part 2, which includes a spectrum extraction part 3 and a moving state detection part 4. The spectrum extraction part 3 includes a frequency analysis means 32 for extracting the spectrum of a beat signal obtained from a transmission wave from the radar constitution part 1 and a received wave to be a reflecting wave of the transmission wave and a spectrum recording means 33 for recording the spectrum and the moving state detection part 4 includes a moving state detection means 41 for comparing a spectrum to be detected at present with a spectrum obtained when there is no moving object and detecting the existence of a moving object in a monitoring area and a moving state information extraction means 42 for extracting moving state information such as the positions,  number and moving directions of detected objects.
Patent JP-H07154258-A (JP)
Title: Method and equipment for testing a/d converter
Inventor: MIROSUROU GUJINSUKII
IPC: H03M1/10
Filed: 1994-06-29
Abstract: PURPOSE: To provide a testing device which is incorporated in an A/D converter, can test itself, and can check whether or not all codes are generated, and a testing method using the device. CONSTITUTION: In the testing method of a testing device 10 for testing an A/D converter 12, a voltage which changes so as to generate one individual code for testing is impressed upon the converter 12 while the converter 12 appropriately operates. The output of the converter 12 is compared with the output of a counter 20. The output of the counter 20 operates so that the count value of the counter 20 may simply increments when the output code of the converter 12 is equal to the count value of the counter 20. When the converter 12 appropriately operates at each value of its input voltage, the converter 12 generates the corresponding one of the different codes. Therefore, when the count value of the counter 20 exceeds a prescribed value (2<n> -1 when the converter 12 has an n-bit width), the converter 12 generates all codes, showing the appropriate functioning of the converter 12.
Patent JP-2000356046-A (JP)
Title: Device for automatically installing and storing body to be laid, and device for automatically installing and storing tatami mat
Inventor: MINAKI AKIHIKO
IPC: A63B69/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To achieve full automation by eliminating damaging and altering of a Kendo (Japanese fencing) floor, simplifying actuation, and facilitating the connecting and junction of a power supply cable thus minimizing the intervention of human power. SOLUTION: Two tatami units M are stored in the four tatami compartments of a storage lifter 10 elevatably provided inside a pit 9 provided below the floor level of the seats 6 of a martial art training hall 5, and are pushed out and installed onto the martial art training hall floor by means of a telescopic installation and storage device 30 provided oppositely to the martial art training hall floor above the pit 9. For removal the tatami units M are pulled back. The telescopic installation and storage device 30 is provided with a lateral slide device 40 so that the four tatami units M are installed through the juxtaposition of system 1, and so that the tatami can be shifted longitudinally. The raising and lowering of the storage lifter 10, the actuation of both devices 30, 40, and the order of actuation are controlled by a control device CB.
Patent JP-S6141304-A (JP)
Inventor: FURANKU KURISUTOFUAA UIRIAMUZU
IPC: A61F13/511
Filed: 1985-08-01
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-S6330147-A (JP)
Inventor: HANSU YOTSUHIMU NOIHOIZAA
IPC: C21D9/40
Filed: 1987-07-08
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-H0220187-A (JP)
Title: Moving image transmission system and its device
Inventor: SUZUKI KOICHI
IPC: H04N19/196
Filed: 1988-07-08
Abstract: PURPOSE:To extremely reduce a transmission data quantity by transmitting data on a line which has changed according to the movement of an object. CONSTITUTION:A first frame is transmitted as a still image, and then, the image data on the next frame are inputted. The new image data are compared with the image data on the previous frame stored in a transmission memory 3b while an image pickup memory 3a is rewritten, the number of picture elements to have fluctuated between both data is counted at every line, and the histogram at every line is obtained. Further, the line where the number of the fluctuating picture elements is more than a prescribed level is regarded as a fluctuation line, and made into the object of a transmission. At the time of the transmission, the data are compressed at every line, line identification code is added, and transmitted.
Patent JP-H0457571-A (JP)
Title: Picture forming device
Inventor: OTA JUNICHI
IPC: G06T3/00
Filed: 1990-06-27
Abstract: PURPOSE:To synthesize a character string on an original with a simple operation and to output the result by generating a character picture data corresponding to a selected character string data onto a picture memory and synthesizing a character picture data stored in the picture memory and a picture data read by an original read means. CONSTITUTION:A character string such as a start page number is selected among routine character string data in a memory 102 by the designation of a picture drawn designation means 103 and a character picture generating means 104 generates a picture corresponding to the character string into a picture memory 105 while referencing a font data in the memory 102. Then the original picture read by an original read means and a character picture generated in the picture memory 105 are synthesized by a picture synthesis means 106 and an output means 101 is used to output a synthesized image on a transfer paper sheet. Thus, the character string is synthesized on the original with a simple operation and the result is outputted.
Patent JP-H04368272-A (JP)
Title: Conveyor for tunnel
Inventor: OGURA NAOKI
IPC: B61B13/10
Filed: 1991-06-14
Abstract: PURPOSE:To miniaturize the whole system of a tunnel conveyor by unifying a cabin of this tuner conveyor, a suspended carriage hanging this cabin and a driver driving this suspended carriage as one body, in the tuner conveyor which travels along a monorail being attached to a ceiling in the tunnel. CONSTITUTION:A suspension shaft 2 is installed in the side of a suspended carriage 1 of a runner conveyor, while a cabin support part 4 at the upper part of a cabin 3 is attached to this suspension shaft 2 free of rocking motion, and a driver 5 is attached to a side face of the suspended carriage 1 at the opposite side to a mounting side of the cabin with the suspended carriage 1 as the center, thereby unifying the suspended carriage 1 and the driver 5 as one body, thus the tunnel conveyor is miniaturized as a whole, and besides, it is formed into such a structure as being good in weight balance.
Patent JP-S6325907-A (JP)
Title: Magnetic field generating apparatus
Inventor: INOMATA KOICHIRO
IPC: G01R33/383
Filed: 1986-07-18
Abstract: PURPOSE:To make small the rising and falling periods in generation of pulse magnetic field and improve S/N of picture by providing permanent magnets and magnetic pole segments, which are magnetically coupled with such permanent magnet and generate magnetic field to the gap, opposed to each other and then defining specific resistance thereof in a nuclear magnetic resonance diagnostic apparatus for medical use (MRI). CONSTITUTION:Uniform intensified magnetic field is generated within a gap with a permanent magnet 1, magnetic pole segments 2 and iron powder 3. An inclined magnetic field coil 4 is provided in the vicinity of magnetic pole segmetns 2 and a plse current is applied to generate the inclined magnetic field. In this case, the rising and falling period can be reduced to 2 m sec or less by setting the specific resistance of magnetic pole segments to 20 muOMEGA-cm or more.
Patent JP-H0837241-A (JP)
Title: Static memory cell
Inventor: ICHIKAWA TSUTOMU
IPC: H01L27/11
Filed: 1994-07-21
Abstract: PURPOSE:To obtain a static memory cell that is excellent in stability in low- voltage operation, and that enables increasing of bit line pitch. CONSTITUTION:In a split word line type SRAM cell, driver transistors DT1, DT2 to be placed between word lines WL1, WL2, are so positioned that their gate electrodes and active regions will be orthogonal to each other and the transistors be parallel with each other in opposite directions, and that the transistors will be slanted relative to the word lines WL1, WL2. In addition, access transistors AT1, AT2 are so positioned that their active regions will diagonally intersect with the word lines WL1, WL2. This increases the length of the cell in the directions of the word lines, and reduces the intervals between the word lines WL1, WL2, which shrinks the cell in the direction of bit lines. Therefore, it is possible to increase the intervals between bit lines and further maintain the same memory cell area and stability in low-voltage operation as conventional ones.
Patent JP-H0835239-A (JP)
Title: Preventive device of interference of working machine
Inventor: OOWADA YOSHINOBU
IPC: E02F9/24
Filed: 1994-07-21
Abstract: PURPOSE:To automatically correct a prohibitive area of invasion when a driving room has been transferred, to securely prevent the contact accidents of a working machine and the driving room. CONSTITUTION:A monitor point M is set at a specified position of a boom 3, an arm 4, and a bucket 5 constituting a working machine 6. A microcomputer 30 operates the present coordinates of the monitor point M on operating the working machine 6. The decelerating degree K is obtained in accordance with the distance between the present coordinates of the monitor point M and the prohibitive area of invasion set around the driving room 2a. The present movement speed of actuator is multiplied by the K value to decelerate or stop the actuator and restrict and control the working range. When the driving room 2a is transferred back and forth by the slide cylinder 32 during the work while controlling the working range in such a way, the microcomputer 30 corrects the prohibiting area of invasion already set in accordance with the slide quantity of the slide cylinder 32 detected by a stroke sensor 35 and a prohibiting area of invasion after the correction is set again around the driving room 2a after the transfer.
Patent JP-H07140735-A (JP)
Title: Electrophotographic method
Inventor: NAGAME HIROSHI
IPC: G03G15/00
Filed: 1993-06-16
Abstract: PURPOSE:To provide an electrophotographic method by which the residual potential or its accumulation caused in a photoreceptor having a surface protective layer comprising a carbon thin film or a thin film essentially comprising carbon can be efficiently decreased while reduction of the charge potential or reduction of picture quantity due to charge fatigue is hardly caused bus stable electrophotographic characteristics can be maintained. CONSTITUTION:Lots of copies using general paper can be obtd. by repeating steps of main electrification, exposure for an image, development, transfer, separation, discharge, and cleaning for an org. photoreceptor having a carbon thin film or a thin film essentially comprising carbon as a surface protective layer. In this electrophotographic method, a step to give charges in the opposite polarity to the main electrification to the photoreceptor and simultaneously, just before or immediately after this step, another step to expose the photoreceptor are added between the cleaning step and the main electrification step. Further, in the main electrification step, the photoreceptor is electrified under at least two different electrification conditions.
Patent JP-H0338594-A (JP)
Title: Novel anthracycline compound and its intermediate
Inventor: HANZAWA YUJI
IPC: A61K31/7028
Filed: 1989-07-03
Abstract: NEW MATERIAL:2,3,6-Trideoxy-6,6,6-trifluoro-3-trifluoroacetamido-L- lyxohexofuranose of formula I. USE:A synthetic intermediate for a novel anthracycline compound having excellent carcinostatic activity, etc. PREPARATION:The objective compound is produced by (1) reacting (2R,3S,4S)-4- amino-6-(tert-butyldiphenylsiloxy)-2,3-O-isopropylidene-1,1,1-trifluor ohexane of formula II with trifluoroacetic anhydride, (2) reacting the resultant compound of formula III with n-Bu4NF to obtain the compound of formula IV, (3) adding and reacting the compound and triethylamine to a mixture of oxalyl chloride and dimethyl sulfoxide and (4) adding and reacting a mixture of trifluoroacetate acid, chloroform and water to the compound of formula V produced by the former step. The compounds of formula III to V are novel.