baber/WOPTO huggingface dataset:
Patent JP-H03212014-A (JP)
Title: Voltage controlled oscillator circuit
Inventor: KATABE YUTAKA
IPC: H03K3/354
Filed: 1990-01-17
Abstract: PURPOSE:To facilitate the adjustment of an oscillating frequency by providing plural oscillation frequency adjustment circuits whose control characteristic differs from each other and MOS transistors(TRs) of the same number and each output of them is used as a gate input. CONSTITUTION:Oscillating frequency adjustment circuits 30, 31 whose control characteristic differs from each other and P-channel MOS TRs (or N-channel MOS TRs) 40, 41 whose gate receives the output of the circuits for adjusting the oscillating frequency are provided. Then the characteristic of the oscillating frequency adjustment circuits 30, 31 is designed properly to reduce a rate of change in the oscillating frequency with respect to the gate input voltage of the P-channel MOS TRs (or N-channel MOS TRs) 40, 41 whose gate is connected to the output of the oscillating frequency adjustment circuits, 30, 31. Thus, the oscillating frequency is easily adjusted.
Patent JP-H06216906-A (JP)
Title: Monitoring information acquiring system for distributed device
Inventor: MASHITA MASASHI
IPC: H04L12/28
Filed: 1993-01-20
Abstract: PURPOSE:To shorten the time required for information collection and to reduce the labor required for it by adding response delay time information for each device to the command signal from a monitoring device and commumicating this signal in multiple address to respective devices. CONSTITUTION:In the case of collecting information of devices 1-1 to 1-n, a monitoring device inserts response delay time information t1 to tn for devices 1-1 to 1-n to a command signal and communicates the command signal in multiple address with response delay time information to devices 1-1 to 1-n. At this time, the monitoring device 2 sets the response time ti for each device 1-i to be inserted to the command signal in accordance with the information volume of information to be returned from the device 1-i. The device 1-i receives the command signal with time information ti for the device itself to read the time ti and sends a response signal to the command signal to the monitoring device 2 after this corresponding response delay time. The device 2 receives the response signal from the device 1-i to arrange the information.
Patent JP-H025898-A (JP)
Title: Light linkage by specific casting mold
Inventor: GAAFUIIRUDO POORU ROIYAA
IPC: C12Q1/6816
Filed: 1989-01-13
Abstract: Methods, apparatus and compositions are presented for ligating ligands together which bind to a common target. One embodiment includes polynucleotide probes having photoreactive functional groups. The probes are capable of assuming substantially contiguous reactive positions on a target polynucleotide placing the photoreactive groups in juxtaposition. Activation of the photoreactive functional groups with radiant energy form a probe reaction product in which the probes are bound to each other.
Patent JP-S62166136-A (JP)
Title: Pillar trim fitting structure of automobile
Inventor: FUJIWARA MASARU
IPC: B60R13/02
Filed: 1986-01-17
Abstract: PURPOSE:To prevent the occurrence of vibrational sounds by combining the engaging part at the upper end part of a lower trim with the pressing part at the lower end part of an upper trim so that the lifting-up at the upper end part of the lower trim can be restricted without obstructing the movement of a seat belt. CONSTITUTION:On both side end parts at the upper end part 9 of a lower trim 8, an engaging part which engages with both side end parts at the lower end part 10 of an upper trim 2 is provided to prevent the displacement of the lower trim 8 toward the inside of a car room as against the upper trim 2. On the other hand, in the vicinity of both side end parts at the lower end part 10 of the upper trim 2, a pressing part 12 which presses the upper end part 9 of the lower trim 8 toward the inside of the car room is provided, so that the upper end part 9 of the lower trim 8 can be held in a prescribed position. Thus, even if the upper end part 9 of the lower trim 8 cannot be fixed, in structure, directly to a center pillar 1, the upper end part 9 of the lower trim 8 prevents the lower end part 10 of the upper trim 2 from lifting up, and the occurrence of abnormal sounds accompanied by the vibration of a vehicle can be prevented without obstructing the movement of a seat belt at the time of connecting or disconnecting of the seat belt 5.
Patent JP-S58126970-A (JP)
Title: Manufacture of one-side galvanized steel plate with superior phosphate film forming property
Inventor: WATANABE TSUTOMU
IPC: C23C18/32
Filed: 1982-01-22
Abstract: PURPOSE:To obtain the titled steel plate even if lead is contained in the zinc layer by specifying the composition of a plating soln. when the ungalvanized side of a one-side galvanized steel plate is chemically plated with Ni. CONSTITUTION:A steel plate coated with zinc or a zinc-iron alloy by hot dipping at one side is chemically plated in a plating soln. of 3.8-4.6pH contg. 4-30g/l as Ni of NiCl2 and/or NiSO4, 10-50g/l H3BO3 and 25-150g/l NH4Cl as principal components to deposit 10-100mg/m<2> metallic Ni on the uncoated side of the steel plate. When the chemically plated side of the resulting steel plate is phosphated, a superior phosphate film can be formed. Even if lead added to form spangles on the zinc or zinc-iron alloy layer is leached into the plating soln., the soln. is not affected by the lead and the expected Ni film can be formed.
Patent JP-2000205292-A (JP)
Title: Power transmitting mechanism
Inventor: TANAKA HIROHIKO
IPC: F16D7/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a power transmitting mechanism including coil springs to serve power transmitting from an engine to a compressor, wherein it is compatibly possible to equip the coil spring with good mechanical endurance against repetitive stress and conduct the power shutoff operation in proper timing. SOLUTION: A pulley 43 is installed rotatably at one end of the housing 12 of a compressor, while a bearing member 50 extending in the radial direction of the pulley is fixed to one end of the drive shaft 16 of compressor. A pair of coil springs 601 and 602 mutually overlapping are arranged in an accommodation recess 45 provided in the pulley 43, and the base ends of the springs are secured to the bottom wall 43c of the pulley. The tips 63 of the coil springs elongated from the natural length condition are hitched at a restriction member 471 installed at the open side of the pulley and thereby held in positions capable of pressing part of the bearing member 50. When engagement of the springs with the restricting member is released by the load on the compressor side, the working coupling of the pulley 43 with the drive shaft 16 is disengaged.
Patent JP-H01183253-A (JP)
Title: Telephone exchange
Inventor: NISHIMURA TAKAYUKI
IPC: H04M3/50
Filed: 1988-01-18
Abstract: PURPOSE:To attach an automatic responding function by using a few number of parts by delaying a signal from a storage device so as to divide it into plural sound signals respectively with the different start time of a message, and sending the sound signal whose message starts earliest when an automatic response is requested. CONSTITUTION:A control circuit 24 which divides the signal of a digital type read from RAMs 12-15 into plural sound signals the start times of whose messages for the automatic response are different by delaying it by delay circuits 19, 20, and simultaneously, mounts the respective sound signals on plural signal lines individually, and when the automatic response is requested, instructs one signal line in which the message for the automatic response starts earliest among plural signal lines, is provided. Thus, the sound signal can be sent to respective office line individually at adequate timing without increasing the number of sound storage RAMs, and cost can be reduced.
Patent JP-2000202916-A (JP)
Title: Stereo lithographing method and device produced thereby
Inventor: IKUTA KOJI
IPC: B29K105/24
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To realize the easy and low cost production of a complicated shape with a device, by which a matter is housed in a resin case. SOLUTION: In this device, a stereo lithographing method, by which a setting is developed by the irradiation of a light U, is applied to a liquid photosetting resin L. In this case, cases 1-4 made of the photosetting resin L are formed on a stage S. After that, through the once interruption of the irradiation of the light and the utilization between the light irradiations, a turbine 10 is set to the cases 3-4. By continuing setting processes from the above, the remaining portion of the photosetting resin L, resulting in forming cases 6-9 at the side and the upper part of the turbine 10. Thus, even when a whole resin case has a complicated shape or when the turbine itself has a very small size, a device can be easily produced at low cost.
Patent JP-H10311796-A (JP)
Title: Chemical array scanner
Inventor: DORSEL ANDREAS
IPC: G01N21/64
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide technology for analyzing a chemical array by repeating irradiation before detecting fluorescence generated from a set of pixels of an array and moving to another set of pixels. SOLUTION: A light source 102 is used for separately irradiating light beams to pixels. A controller 108 controls a relative position of the light source 102 with respect to the pixels so that the light source 102 can irradiate sequently a set of pixels which are arrayed determining a direction of light beams. The irradiations are sequently repeated once or more for the set of pixels as a first set of pixels, and thereafter a second set of pixels containing a pixel group different from the first set of pixels is irradiated. The first set of pixels contains at least two pixels, however pixels less than all the number of pixels in the array. A detector 110 is used for detecting fluorescence generated by the irradiation on the array.
Patent JP-H08196727-A (JP)
Title: Storage tank device for game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-01-23
Abstract: PURPOSE: To provide a storage tank device capable of averaging out the dispensing of game mediums (steel balls) from each tank by preventing the increase in storage time in some tanks, eliminating the possibility of corroding steel balls, and dispensing them smoothly and efficiently. CONSTITUTION: The device is structured such that plural storage tanks 21-24 for steel balls are installed, that the dispensing port of each storage tank 21-24 is arranged to communicate with a collecting gutter 40 for guiding steel balls to a loading and feeding device 13, that each storage tank 21-24 is assigned with the order of priority for dispensing steel balls to the collecting gutter 40, and that the order of priority is rotated by turning a first prioritized tank to the last order for every prescribed elapse of time and moving up the priority of other tanks one by one each time.
Patent JP-H04252443-A (JP)
Title: Magneto-optical recording medium and production thereof
Inventor: MURAKAMI NORITAKE
IPC: G11B11/105
Filed: 1991-01-28
Abstract: PURPOSE:To provide the magneto-optical recording medium having excellent whetherability and the process for producing this medium. CONSTITUTION:The magneto-optical recording medium of this invention and the process for producing this medium consist of a substrate 11, an optical interference film 12, a magneto-optical recording film 13, a denatured oxide film 14 of the magneto-optical recording film 13, and a protective film 15. The process for producing this medium consists in exposing the surface of the magneto-optical recording film 13 to oxygen plasma after the formation thereof, thereby forming a part of the magneto-optical recording film as the denatured oxide film.
Patent JP-S57122423-A (JP)
Title: Parallax correcting device of flash device
Inventor: YAMADA YASUYUKI
IPC: G03B15/05
Filed: 1981-01-21
Abstract: PURPOSE:To correct a parallax in case of short-distance photographing, by varying the direction of a flash device in accordance with range finding information,  in a flash photographing device for a camera. CONSTITUTION:The irradiating direction is controlled so that the irradiating optical axis of a stroboscopic light and the photographing optical axis cross at a position of an object to be photograhed, by transmitting an output of a range finder 2 to a flash device by some means and operating an irradiating direction variable device 4. Said control can be interlocked with both manual focusing and automatic focusing, and also as for the interlocking means, either of a mechanical means or an electrical means will do. According to such constitution, there is no possibility that disrcrepancy between the photographing range and the irradiation range of a flash is caused, even in case of photographing an object to be photographed, existing at a short distance.
Patent JP-H10203839-A (JP)
Title: Opaque silica glass containing fine bubble and its production
Inventor: KUDO MASAYUKI
IPC: C03B20/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new opaque silica glass containing many fine bubbles and further to provide a method for producing the opaque silica glass. SOLUTION: This opaque silica glass containing many fine bubbles has 0.8-2.1g/cm<3> bulk density, 5-64% porosity, 10-80μm average diameter of included closed cells and 2×10<6> -6×10<7> /cm<3> number of closed cells. The opaque silica glass is obtained by using a starting raw material obtained by mixing and dispersing 0.001-0.1 pt.wt. silicon nitride powder in 100 pts.wt. amorphous silica powder having 1-20μm average particle diameter, compacting the raw material into a prescribed shape, heating the compacted raw material to 1700-1900 deg.C in an atmosphere including on oxygen to vitrify the raw material and to form cells by foaming.
Patent JP-S56105660-A (JP)
Title: Semiconductor device
Inventor: OOTA TOSHIO
IPC: H01L21/822
Filed: 1980-01-28
Abstract: PURPOSE:To obtain an excellent electrical characteristic by a method wherein only a contact means for applying bias on an Si substrate surface is formed by materials different from internal wirings and available for an ohmic contact. CONSTITUTION:Al containing Si of several percent is used as metal for the internal wirings, and the excellent ohmic connection with the substrate is formed by using a pure Al for a part 11 including a connecting means 15 with the substrate out of wiring metals 10, 11 which extend from a substrate formation circuit. With this construction, the pure Al used for the internal wirings is used also for the ohmic connecting means, so that the manufacturing process is simple and suitable for mass production, instability in a substrate potential caused by an assembling process is dissolved, a stabilized element can be obtained and the reliability is improved.
Patent JP-H10209302-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIYAWAKI SATOSHI
IPC: H01L21/8246
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To suppress the process and area from increasing, by sorting a defective chip having defective memory cells, and locating defective addresses and judging if the spare memory cells are to be used, before writing data in normal memory cells and spare memory cells. SOLUTION: A semiconductor substrate having word lines is scanned every chip-forming region to sort chip-forming regions having defective memory cells. If dust causing the word lines to be defective is found, it is judged to be defective with records of defective memory cell information including the location of the defective chip-forming region on the substrate and in-chip addresses of these defective regions in a sorter. N- /p-channel sources and drains are formed, a resist is applied to the semiconductor substrate and data are written therein. Thus, the spare and normal memory cells are formed in the same manufacturing step and chip area can be reduced small.
Patent JP-H09194787-A (JP)
Title: Coating agent for recording material
Inventor: ISHIKAWA JUNICHI
IPC: C09D129/04
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain an coating agent suitable for use in an absorbing layer for a recording material, excellent in transparency, adsorption and water resistance, enabling a bright record having high durability in a water-based ink by blending a specified adsorbing base material with a cross-linking agent and a cross-linking auxiliary. SOLUTION: This coating agent for a recording material is obtained by blending (A) an adsorbing base material comprising a polyvinyl alcohol (e.g. the one having 45-99mol% degree of saponification and 100-3,000 average degree of polymerization), (B) a cross-linking agent such as polyamidoamine- epichlorohydrin and (C) a cross-linking auxiliary such as a resin containing a secondary amino group (e.g. polyethylenimine, a polyamidoamine and polyvinylamine). The respective blending ratios of the components are preferably 50-90wt.% component (A), 5-50wt.% component (B) and 1-10wt.% component (C) expressed in terms of the solid content.
Patent JP-H055602-A (JP)
Title: Shape measuring apparatus for automobile frame
Inventor: MORI SHIRO
IPC: G01B5/00
Filed: 1991-01-28
Abstract: PURPOSE:To enable handy and accurate measurement of the position of a specified part of a frame by a method wherein a reference scale is mounted on a base point as zero position at which a body is hard to deform and a sequential scale is connected thereto. CONSTITUTION:In measurement, an adjustment is made so that a first main staff 16 is at the right angle accurately to first vertical reference rule 1 and horizontal lateral rule 7 and second and third upright staffs 12 and 14 align while the upper ends thereof contact the lower end face of the main staff 16. Then, the heights of the horizontal lateral rules 7, 8 and 9 are read with scales of the vertical reference rules 1, 3 and 5 and moreover, the lateral positions of the upright staffs 10, 12 and 14 are read with scales provided on the horizontal lateral rules 7, 8 and 9. A relative position of a reference point of a frame having the second and third reference rules mounted thereon is determined with respect to the zero point from the measured value obtained to judge a deviation thereof. Then, the tip of a probe rule 18 is set to the reference position of a car to be measured and the position of a probe rule holder 20 is read with a scale of the main staff 16 while the position of the probe rule 18 is with an own scale thereby enabling the determination of a correct frame error.
Patent JP-S5292563-A (JP)
Title: Method of inspecting electrical characteristics of electronic clocks
Inventor: OOTSU KIICHI
IPC: G04D7/00
Filed: 1976-01-29
Abstract: PURPOSE: To speed up the inspection of electronic clock circuits by disconnecting the oscillator circuit input terminals of the crystal oscillator and IC in advance to form a pattern on the substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000208358-A (JP)
Title: Film for capacitor
Inventor: INAGAKI TOSHIYUKI
IPC: C09D1/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To form a dielectric layer having a uniform thickness by adding dimethylol tricyclo-decan diacrylate and 2-ethylhexyl acrylate expressed by specific formulae to dielectric paint at a specific weight ratio. SOLUTION: A metallic thin film layer 3 composed mainly of aluminum is formed on at least one surface of a high polymer film 1. On at least one surface of this metallized film, a dielectric layer 2 having a uniform thickness is formed by applying dielectric paint containing dimethylol tricyclo-decan diacrylate expressed by formula I and 2-ethylhexyl acrylate expressed by formula II at a weight ratio between 80:20 and 95:5 to the surface. The dielectric paint is composed mainly of the acrylic ester resins and contains a photopolymerization initiator for accelerating a polymerization reaction when the resins are irradiated with ultraviolet rays.
Patent JP-S61247398-A (JP)
Title: Production of salinomycin
Inventor: MIYAZAKI YUKIO
IPC: A61K35/74
Filed: 1986-01-21
Abstract: PURPOSE:To collect salinomycin containing a new antibiotic in high yield, by cultivating a microorganism of the genus Streptomyces in a culture medium containing a fatty acid or a precursor therefor in producing the salinomycin by the fermentation method. CONSTITUTION:A microorganism, belonging to the genus Streptomyces, and having the ability to produce salinomycin, e.g. Streptomyces albus No. 80614 microorganism (FERM-P No. 419) is cultivated in a culture medium containing a fatty acid, e.g. inoleic acid, linolenic acid or oleic acid, or a fatty acid precursor, e.g. mono-, di- or triglyceride, as a main carbon source. Salinomycin is precipitated from the culture, and a solid part containing microbial cells is extracted to adsorb the salinomycin in an adsorbent. The adsorbed salinomycin is then eluted, purified and separated by the chromatography, etc. to afford the aimed salinomycin SY-1, SY-2 and new antibiotic SY-3-SY-8.
Patent JP-H01183977-A (JP)
Title: Image signal band compressing system
Inventor: ASHIBE MINORU
IPC: G01R31/12
Filed: 1988-01-18
Abstract: PURPOSE:To moderate the visual deterioration of picture quality caused by the successive occurrence of mode transition of which picture quality difference is big by deciding the mode with the aid of using interpolation error variation by the mode transition and restricting the transition between the modes of which picture quality difference is big. CONSTITUTION:The mode compressibility of the mode 1 is '1' and that of the mode 2 is '1/4'. Then, the mode 2 uses interpolation in a field. When an image signal is inputted, thinning and interpolation are executed for the mode 2 and a total sum in the block of the absolute value of the difference between a generated interpolation signal and an original signal is calculated. Next, by using the mode decision result of one field before, the interpolation error variation being the difference absolute value between the interpolation error of one field before and the interpolation error for the mode (j) of a present field is calculated every block and the mode is prohibited to be the mode (j) at the present field when the variation is over a threshold.
Patent JP-H01187033-A (JP)
Title: Container for plant cultivation
Inventor: AOKI MITSUGI
IPC: A01G9/02
Filed: 1988-01-18
Abstract: PURPOSE:To provide the title container so designed that part of a partition wall with air replenishing ports is formed so as to be higher in level than the water surface when the lower space is filled with water, and the space under said part is served as an air reservoir, thus preventing the plant from death due to oxygen shortage. CONSTITUTION:Part of a partition wall 32 is formed so as to be higher in level than the water surface 42 when the lower space 37 is filled with water thus the space under said part is served as an air reservoir, a conically projected portion 32a on the central area of the partition wall 32 is provided with air replenishing ports 40.... A water-absorbing stick 39 is inserted through a penetrating hole 38 at the center of the interior of the container, its front reaching a receiving tray 35. The upper space 34 is charged with soil 33, while the lower space 37 is fed with water 36 through the receiving tray 35. In this case. the above-mentioned air reservoir 37a is formed under the partition wall 32 even if the water surface 42 reaches the level near the bottom surface of the partition wall 32, therefore, enabling the air secured to be fed to the root of the plant via the ports 40..., thus always feeding the root with a sufficient amount of O2 to prevent oxygen defect leading to favorable growth of the plant.