baber/WOPTO huggingface dataset:
Patent JP-S59102325-A (JP)
Inventor: MINAMI TERUO
IPC: A01D41/00
Filed: 1983-10-25
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-S58103345-A (JP)
Title: Preparation of trianthrimide
Inventor: NISHIKURI MASAO
IPC: C07C225/34
Filed: 1981-12-11
Abstract: PURPOSE:To obtain the titled compound in high purity industrially advantageously useful as an intermediate for vat dye, by oxidizing leuco-1,4-diaminoanthra- quinone in nitrobenzene, adding acetic anhydride to the reaction product before it is reacted with 1-chloroanthraquinone. CONSTITUTION:Leuco-1,4-diaminoanthraquinone is heated in nitrobenzene in the presence of a catalyst such as pyridine, etc. at 130-160 deg.C for 2-5hr, and acetic anhydride is added to the reaction product at room temperature -150 deg.C. The reaction product is reacted with 1-chloroanthraquinone in the presence of a copper catalyst and a deoxidizer such as K2CO3, etc. at 180-220 deg.C for 8-6hr, to give the desired compound. EFFECT:Prepared trianthrimide is subjected to ring formation in the presence of AlCl3 and pyridine under heating, to give clear brown vat dye having high dyeability.
Patent JP-H0758998-A (JP)
Title: Telecine device
Inventor: TONOMURA MASAHARU
IPC: H04N5/253
Filed: 1993-08-12
Abstract: PURPOSE:To improve the use efficiency of light and to prevent a perforation from being damaged by storing a video signal fetched by means of a video camera into storage means having capacitance for more than three frames. CONSTITUTION:A sensor gate pulse output means 39 outputting sensor gate pulses at equal intervals based on the scratching out period of a film 14, and storage means 28-30 storing the video signal which is read from the video camera and having capacitance for at least more than three frames are provided. A mechanical shutter 19 is set to an open state at every period, and the film 14 is fed by film feeding means 12-14 and 34-37 at the equal intervals. Sensor gate pulses at the equal intervals are outputted by a sensor gate pulse output means 39 based on the scratching out period of the film 14 and the picture of the film 14 is fetched by a video camera as the video signal. The video signals fetched by the video camera are stored in the storage means 28-30 having capacitance for more than three frames.
Patent JP-H0862769-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MORITA SEIWA
IPC: G03C1/32
Filed: 1994-08-25
Abstract: PURPOSE: To provide a silver halide photographic sensitive material improved in physical film properties, such as trailing coating trouble, transparency, and scratching resistance, without impairing photographic characteristics, such as sensitivity, and causing no coating trouble. CONSTITUTION: This silver halide photographic sensitive material contains in at least one silver halide emulsion layer on a support at least one kind of compound represented by the formula in which R1 is a 6-30 C straight or cyclic alkyl or alkenyl or aralkyl group, and L is a 1-5 C alkylene or substituted alkylene group.
Patent JP-2000017711-A (JP)
Title: Human body private part flushing device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize the device by providing an air-entrapping unit for forcedly contact-entrapping air into running discharge water, and engaging a plurality of passages provided within a nozzle body in communicating form by a passage switching means. SOLUTION: A hip flushing passage 8 and a bidet flushing passage 9 are provided on a nozzle body 10 and allowed to communicate with each discharge port provided on a nozzle head. An air-entrapping unit 2 has an air inlet port 6, a flushing water inlet port 7, a bubble dispersing mechanism 3 for entrapping air into water, and a bubble entrapping passage 4. The bubble-entrapped water generated by the bubble dispersing mechanism 3 is carried to each discharge passage within the nozzle body 10 through the air-entrapping unit 2. The air- entrapping unit 2 is vertically moved by a passage switching means to discharge the bubble-entrapped water selectively through each of the hip flushing passage 8 and the bidet flushing passage 9. Therefore, the tube to be supplied to the nozzle unit is one each for water and air, and it is not necessary to secure a large tube laying space. Accordingly, the device body can be miniaturized.
Patent JP-H0249647-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: UCHIUMI ISAO
IPC: G01N29/26
Filed: 1988-08-12
Abstract: PURPOSE:To magnify a visual field range in the vicinity of the surface of the body even when electronic sector scanning is performed by mounting a sector scanning control part performing electron sector scanning, a linear scanning control part performing electron linear scanning and a control means for changing both scanning control parts. CONSTITUTION:Either one of sector scanning and linear scanning is selected by a system controller 12 to start scanning. When the first sector rate signal (c) is generated in one frame period T constituting one picture, the first raster is drawn in synchronous relation thereto. Subsequently, when the 65-th linear rate signal (e) is generated in the next timing, the 65-th raster is similarly drawn in synchronous relation thereto. Hereinafter, at each time when the sector rate signal (c) and the linear rate signal (e) are generated in alternate timings, scanning is repeated until the 64-th raster is drawn in the sector scanning and scanning is also repeated until the n-th raster is drawn in the linear scanning. By this method, a sector image wherein the visual field range in the vicinity of the surface body is magnified is obtained.
Patent JP-H1047400-A (JP)
Title: Synthetic resin spring
Inventor: KISHI TAKAO
IPC: F04B9/14
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To make a synthetic resin spring usable as a compression spring used for a liquid pump and disposable as it is by forming an imaginary cylindrical wall between ring-like end members forming both upper and lower ends of an imaginary cylindrical body, of nonspiral curved cylinder forming filament and a void part surrounded by the cylinder forming filament and both end members. SOLUTION: A synthetic resin spring 1 is composed of a pair of end members 2, 2, cylinder forming filament 3 and a void part 4. A pair of end members 2, 2 and cylinder forming filament 3 are integrally formed of elastic synthetic resin such as polypropylene, polyoxymethylene or nylon. A pair of end members 2, 2 are ring-like or plate-like members forming both upper and lower ends of an imaginary cylindrical body. The cylinder forming filament is elastically deformable filament nonspiral and curved or bent so as to form an imaginary cylindrical wall between a pair of end members 2, 2 together with the void part 4 surrounded by the cylinder forming filament and both end members 2, 2.
Patent JP-H0367431-A (JP)
Title: Buffer type gas-blast circuit breaker
Inventor: MIZOGUCHI HITOSHI
IPC: H01H33/91
Filed: 1989-08-04
Abstract: PURPOSE:To obtain a small-sized circuit breaker with small driving energy by concurrently using the buffer pressure and the self-boosting chamber pressure by arc heat energy to control the cutoff. CONSTITUTION:When the operating rod 4 of a hollow cylinder is lowered to dissociate arc contacts 8 and 11, an arc 18 is generated, the pressure of the space D of the rod 4 is increased, compression chambers B and A are filled with the high-temperature gas stream via communicating holes 4C and 4A, the pressure of chambers B and A is increased by the compressing action of a buffer piston 3, and the pressure rise of the chamber B is further increased by the heat energy from a self-boosting chamber C. The gas stream from the chamber B becomes a gas stream 17a via the chamber c, the arc 18 is cooled, and the cutoff is controlled. Heat energy is effectively utilized by the concurrent usage of the self-boosting chamber pressure, and a small-sized buffer type circuit breaker with small driving energy is obtained.
Patent JP-H1049867-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: SHIGA AKIRA
IPC: C23C6/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium in which a film formation speed is made fast, whose electric resistance is small and to which dust particles are hardly stuck, by a method wherein a molten nonmagnetic metal material and a molten magnetic metal material are poured into a part between rolling rolls which are turning, and a rolling treatment is executed. SOLUTION: A container 8a is filled with a molten nonmagnetic metal material 9a, and a container 8b is filled with a molten magnetic metal material 9b. In addition, the inside of a vacuum tank 1 is vacuum-evacuated, and the molten nonmagnetic metal material 9a and the molten magnetic metal material 9b are poured into a part between turning rolling rolls 2a, 2b so as to sandwich a partition 7. By a first rolling treatment, a raw-body sheet 10 having the magnetic metal material in a prescribed thickness is generated on one face of a support by the nonmagnetic metal material. Then, oxygen gas is supplied toward the sheet 10 from a nozzle 6, and the surface of a metal magnetic film is oxidized.  After that, a second rolling treatment and a third rolling treatment are executed by rolling rolles 3a, 3b and 4a, 4b, and the sheet is set to a prescribed thickness so as to be wound by a take-up roll 5. Thereby, it is possible to obtain a magnetic recording medium in which a film formation speed is fast, whose electric resistance is small and to which dust particles are hardly stuck.
Patent JP-S6372558-A (JP)
Title: Printing control method
Inventor: KARAKI NOBUO
IPC: B41J2/51
Filed: 1987-08-12
Abstract: PURPOSE:To enhance printing quality without making a head structure complicated, by moving a printing means and printing paper relatively in minute quantity after the finish of the first printing to print the same data as that at the time of the first scanning. CONSTITUTION:When a command designating high density printing is outputted from a host computer through an interface circuit 10, a microcomputer 3 confirms the command and a pattern of usual density is printed by the scanning of one line of a printing head. Thereafter, a pulse motor 6 is rotated, for example, by the quantity corresponding to paper feed 1/3 the dot interval in a vertical direction. Since paper has inertia, said paper inevitably moves by about 1.5/216 inch. Thereafter, when the same data as that in the above mentioned scanning is printed, printing density increases and, therefore, the emphasized form of a character is obtained and, when data is reversed between the first and second times to perform reciprocating printing, an increase in a printing speed can be realized.
Patent JP-2001027934-A (JP)
Title: Input device
Inventor: HENMI KAZUHIRO
IPC: G06F3/033
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an input device used for the information terminal of a mobile computer, whose operation is easy and whose operability is good. SOLUTION: A body to be rubbed 3, which has a prescribed coefficient of friction, and a frictional force detection element 2 which is bonded and stuck to the body 3 and detects stress generated by rubbing the body to be rubbed are installed in a base 1 that can be mounted on a finger to constitute the input device. By inputting the moving quantity and the relative position of the finger to a computer through detecting stress and distortion generated when an arbitrary surface is rubbed by the surface of the body 3, data can be inputted easily without limiting a place for operation.
Patent JP-S6443878-A (JP)
Title: Track accessing device in disk reproducing device
Inventor: UCHIDA SHIGERU
IPC: G11B7/085
Filed: 1987-08-11
Abstract: PURPOSE:To facilitate to catch a track by restricting the outputting order of an accelerating pulse and a decelerating pulse and voltage ratio between them by a voltage ratio restricting circuit. CONSTITUTION:A pulse output circuit 4 outputs the accelerating pulse S1 and the decelerating pulse S2, the generating order and the voltage ratio of which are controlled by a voltage ratio control circuit 5, and at the same time, an actuator 3 drives a pickup 2 while responding to the accelerating pulse S1 and the decelerating pulse S2. In such a case, the pickup can be facilitated to catch the track at the time of finishing a track jump by controlling the ratio of a track jump voltage at the time of accelerating and the track jump voltage at the time of decelerating.
Patent JP-S6092870-A (JP)
Title: Thermal printer
Inventor: SAKURA YASUHIRO
IPC: B41J29/393
Filed: 1983-10-27
Abstract: PURPOSE:To provide a thermal printer capable of detecting the condition wherein at least one of a multiplicity of heating elements is broken or shows a raised resistance as a sign of breakage, without passing any electric current to the heating elements. CONSTITUTION:In a thermal head wherein a multiplicity of heating elements 26 are arranged in a line or in a matrix form and are selectively supplied with an electric current from a controlling circuit, a recording time controlling element 29 turned ON at the time of normal recording is provided on the side of a common terminal for the elements 26, and a resistor 40 for controlling the quantity of the electric current passed even when the element 29 is turned OFF is connected in series with the element 29. A heating element detector 41 comprising a comparator is provided, the output side of the element 29 is connected to one of two inputs of the detector 41, and a shunt resistor for shunting the voltage of a power source is connected to the other to give a reference voltage VTH.
Patent JP-S6180032-A (JP)
Title: Apparatus for analyzing depth direction of monocrystal
Inventor: ISHIBA TSUTOMU
IPC: G01N23/207
Filed: 1984-09-28
Abstract: PURPOSE:To enable the analysis of a monocrystal in the depth direction thereof by measuring the lattice constant of the monocrystal with high accuracy, by converting two sets of long wavelength X-ray beams with a wavelength of 2-3Angstrom  to monochromatic beams which are, in turn, allowed to irradiate the reference crystal and specimen crystal on the same rotary stand. CONSTITUTION:X-ray beams generated from an X-ray generator 1 comprising a chromium X-ray tube are limited to two directions shown by arrows 3, 4 by a slit 2 and respectively reflected by a monochrometers 5, 6. The reflected beams are allowed to irradiate the monocrystal standard specimen 2 and specimen 3 to be measured on a rotary stand and the reflected waves therefrom are measured by counters 10, 11. Because the angle width of the diffraction angle of each specimen is made narrow and the difference between the diffraction angles of the standard specimen and the specimen to be measured is measured, lattice constant can be measured with high accuracy and depth analysis having resolving powerof about 0.5mum is enabled.
Patent JP-S6262356-A (JP)
Title: Film packaging body
Inventor: TAJIMA KENJI
IPC: G03C3/00
Filed: 1985-09-13
Abstract: PURPOSE:To permit the uniform and sure stripping of a flexible light shielding member from a light shielding case by forming a hard bar-shaped part along the end of the strippable flexible light shielding member which is deposited in the aperture part of the light shielding case. CONSTITUTION:The flexible light shielding member 36 is gradually stripped from an upper cap 34 by the bar-shaped member 46 and the aperture part 40 is opened when a magazine part 52 is inserted from a handle 74 side further into an insertion port 96. The member 36 is evenly stripped from the cap 34 by the hard member 46 but the member 56 pulls one end of the member 36 with uniforms force in this stripping operation and therefore, there is no possibility of exerting excessive load to one side of the member 36. The possibility that the member 36 is torn in an image recorder 84 and remains partly in said device is thereby eliminated. The smooth taking of an unexposed film 38 out of a film packaging body 30 in the device 84 is thus made possible.
Patent JP-S58103024-A (JP)
Title: Kana (japanese syllabary)-kanji (chinese character) conversion system
Inventor: UEHARA TETSUZOU
IPC: G06F17/22
Filed: 1981-12-15
Abstract: PURPOSE:To obtain the conversion rate of the round robin method with the processing efficiency of the longest coincidence method, by setting the number of conversion stages in the  independent word extracting method and designating its upper limit value. CONSTITUTION:Under the command of a controlling part 1, an input/output processing part 7  sets an inputted Kana character string and its length to registers 10 and 9 respectively and transfers contents of the register 9 to a retrieval character length register 12 to start a retrieval check part 13. The check part 13 refers to an independent word dictionary 18 on a basis  of contents of registers 10 and 12 and sets pertinent independent words, parts of speech, and  types of conjugations and checks grammatical connection relations between independent word  parts and adjunctive words in accordance with a conjugation connection table 16. If this check results in failure, 1 is subtracted from contents of the register 12 to repeat the dictionary  access. When an independent word for which the check results is success is detected, a flag 11  is set, and a pair of the independent word and an adjunctive word is set to a stage-classified  conversion buffer 8. The controlling part 1 starts an extraction controlling part 2 and counts  up contents of a conversion stage number 5 and compares them with contents of a conversion  stage number upper limit value 3 in a comparator 4; and when they coincide with each other,  contents of the buffer 8 are outputted from the processing part 7.
Patent JP-H0254049-A (JP)
Title: Anchoring method and anchorage of fiber reinforced resin tension member
Inventor: KITSUTA TOSHIYUKI
IPC: E04C5/12
Filed: 1988-08-15
Abstract: PURPOSE:To make it possible to combine an anchor substance with an FRP tension member strongly and at a low cost by making press fit of a wedge substance between a plastic material cylinder into which a fiber reinforced resin (FRP) tension member is fitted and inserted and the anchor substance. CONSTITUTION:Press fit of a wedge substance 5 is made between an anchor substance 4 provided with a wedge hole and a plastic material cylinder 1 of the external surface of a buffer cylinder 2 placed thereinto. By taking advantage of a wedge action of the wedge substance 5, compression and deformation is made so as to reduce the diameter of the plastic material cylinder 1. The buffer cylinder 2 is welded with pressure to the whole circumference of an FRP tension member 3 strongly, and the FRP tension member 3 is held strongly by the buffer cylinder 2.
Patent JP-S58102799-A (JP)
Inventor: MIZUNO AKINORI
IPC: B43M7/00
Filed: 1981-12-14
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-H1050371-A (JP)
Title: Electric connector
Inventor: KAJINUMA SHIYUUJI
IPC: H01R24/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To realize electrical connection of solder pegs, so as to enable grounding from a solder peg on either side of a tab or a receptacle in a small-sized substrate mounting type connector. SOLUTION: This connector is composed of a receptacle side connector and a tab side connector. In this case, a peg 26 of the tab side connector has a contact tab 26c, and a peg 16 of the receptacle side connector has a contact spring portion 16a for contacting with the contact tab 25c of the peg 26 of the tab side connector, when both connectors are engaged with each other. This contact spring portion 16c is disposed to enable slackness in a space 12b penetrating the receptacle side connector in the direction of the height. When both connectors are engaged with each other, the contact spring portion 16c in the penetration space 12b of this receptacle side connector is engaged in the penetration space 22b of the tab side connector into contact with the contact tab 26c.
Patent JP-H0737307-A (JP)
Title: Cassette auto-changer
Inventor: ONODERA YASUHIRO
IPC: G11B15/68
Filed: 1993-07-23
Abstract: PURPOSE:To prevent the double insertion of cassettes by deciding either one of an infection inhibition soft based on the histories of the injection and ejection of the cassette or an up-down detecting signal. CONSTITUTION:When a tape cassette 5 is injected into a cassette holder 101 from an adapter 7, the state of the operation of cassette sensors S1-S3 is changed with the lapse of time. The change of the state is decided by the control system soft of the adapter 7. An injection inhibition soft capable of deciding 'there is the cassette in a cassette compartment 15' on the basis of a history, in which the cassette 5 is infected into the cassette compartment 15 of a data recorder (DIR) 6, is acquired. Either one of the injection inhibition soft or the up-down detecting information of an up-down sensor IC5 is judged, thus preventing the double insertion of the cassette 5 into the DIR 6 from the adapter 7.
Patent JP-H0651456-A (JP)
Title: Development treatment for silver halide black-and-white photographic sensitive material
Inventor: FUKUI YASUTA
IPC: G03C5/38
Filed: 1992-07-29
Abstract: PURPOSE:To provide a treating method of a sheet-type silver halide photographic sensitive material by which production of scum (dross) or suspended matter in a washing tank is suppressed even when the replenishing amt. of water is little. CONSTITUTION:A silver halide black-and-white photo sensitive material is treated in an automatic developing machine including processes of development, fixing and washing with water. In the fixing process, the fixing liquid used contains 0.5-2.5mol/l sodium thiosulfate but <=0.1mol/l ammonium ion. In the washing process, washing water containing hydrogen peroxide is used.
Patent JP-S6261022-A (JP)
Title: Phase modulator for optical fiber gyro
Inventor: KINOSHITA TOMOYA
IPC: H01S3/083
Filed: 1985-09-12
Abstract: PURPOSE:To secure the phase modulation as possible with a simple constitution by attaching an optical fiber so that the optical axis of a piezoelectric element, on which an AC electric field is impressed between inner and outer side walls and which is resonance-controlled, can be parallel with the direction of the electric field. CONSTITUTION:When an AC voltage is impressed from an AC voltage power source 11, the piezoelectric element 10 resonates in its radius direction to expand and contract the optical fiber 13 in the optical axis direction. The optical fiber 13 efficiently modulates only the phase of propagated light without modulating the polarization of the propagated light. In such a way, an optical fiber gyro phase modulator is constituted so that stress in the optical direction can be applied to the optical fiber 13, and accordingly the mode conversion caused by giving unidirectional stress to the fiber section can be securely prevented. As a result, a phase error due to the polarization modulation can be prevented as possible, and the accuracy of the phase modulation can be improved.