baber/WOPTO huggingface dataset:
Patent JP-S5639445-A (JP)
Title: Gas analyzer
Inventor: MIYATAKE KIMIO
IPC: G01N21/37
Filed: 1979-09-08
Abstract: PURPOSE:To make O-ring real and purging unnecessary in the gas analyzer in  which beam-passing cell and detector are set in series by installing gas inlet at the  position where cell beam is not interrupted and by providing openings at least at  one of both ends of the cell to provide gas discharge port. CONSTITUTION:In the infrared ray gas analyzer in which light sources 31 and 41, sample cells 32 and 42 and detectors 33 and 43 are set in series, chopper 34 is installed between the cell 32 and detector 33, or chopper 44 is installed between light source 41 and cell 42. Gas inlets 32a and 42a are installed on sample cells 32 and 42 at the position where beam passage is not obstructed, and both ends 42b and 42c of the cell or one end 32b opposite to the chopper are opened to form gas discharge port. By so ding, it becomes unnecessary to prevent outside air from entering the beam passage by means of O-ring seal or purging, thereby, providing a simple and inexpensive device.
Patent JP-H11304729-A (JP)
Title: X-ray measurement method and x-ray measurement device
Inventor: MORITA ETSUO
IPC: G01N23/207
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray measurement method and an X-ray measurement device that can totally grasp the crystal orientation property and mosaic property and the state of the interval between surfaces of crystal surfaces that are vertical to the surface of a sample to be measured. SOLUTION: An X-ray source 2, a goniometer device 3 with a traveling mechanism in three directions x, y, and z of at least a sample 10 to be measured and a rotary mechanism in one direction ω, an X-ray detector 4 for detecting X rays Xd being reflected by the sample 10, and an X-ray measuring device 1 with an X-ray rotary mechanism for changing directions θ and 2θ of the X-ray source 2 and the X-ray detector 3 for a measurement point M of the sample 10 to be measured are used, thus fixing a sample surface 10s so that it is vertical to the rotary mechanism of one direction ω and setting an incidence angle α of X rays to conditions for total reflection on the sample surface 10s.
Patent JP-H02295401-A (JP)
Title: Crank tiller
Inventor: MURAKAMI YOSHIAKI
IPC: A01B33/00
Filed: 1989-05-08
Abstract: PURPOSE:To spatter plowed soil clods backward while obliquely turning the soil clods upside down by providing lowering tillage tines with the tips thereof down in shifted front and back positions at both left and right sides of a tillage case. CONSTITUTION:In a crank tiller, left and right tillage tines 1 and 1 are arranged in shifted front and back positions over a region of a prescribed angle relatively to the rotational direction thereof. The tillage tines on an advancing side at the front and back positions have earlier working points for turning soil clods upside down than those of the tillage tines on the delayed side and the plowed soil clods are displaced to one side at the back and spattered backward while being obliquely turned upside down.
Patent JP-S5542049-A (JP)
Title: Hydrogen gas detecting element
Inventor: ITOU KENTAROU
IPC: G01N27/12
Filed: 1978-09-20
Abstract: PURPOSE: To enable detection of hydrogen gas stably at room temperature by a hydrogen gas detecting element by making a semiconductor contact with a metallic thin film varying its work function by hydrogen absorption.  
     CONSTITUTION: Crystal 1 of semiconductor such as, for example, zinc oxide, tin oxide, etc. is surface treated to thereby remove its machined layer, irregular layer, contamination. After an insulator 2 such as, for example, silicon nitride film is coated on the crystal 1, it is perforated by a photoetching process, and accumulated with ormic contact electrode 3 such as, for example, indium film by a vacuum depositing process, and with a metallic thin film 4 such as palladium thin film, nickel thin film, etc. varying its work function by hydrogen absorption. Lead wires 5 and 6 are mounted to the electrode 3 and the thin film 4, respectively to thereby form a diode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000303266-A (JP)
Title: Porous carbon fiber material and reutilization of plant scraps
Inventor: KATO HIDETAKA
IPC: A01G1/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a porous carbon fiber material capable of being produced utilizing plant waste incurred due e.g. to pruning of street trees and also to provide a method for reutilizing the plant waste. SOLUTION: Plant waste as a raw material incurred from street trees, etc., is adequately cut into fine pieces which are smashed with a pressure roller to be transformed into fibrous raw material fibers. The raw material fibers are immersed in a 1% KOH aqueous solution at 80 deg.C for 10 min while performing ultrasonic irradiation at a frequency of 40 kHz. Then the material fibers are immersed in a 30 wt.% polyvinylidene chloride solution, followed by centrifugation to remove the excess resin solution from the raw material fibers, by transforming them into a rope-like product without delay and drying it. The rope-like product 1 made of the raw material fibers is put in a reactor 2 and is baked at 400-800 deg.C for 70 min with an oil burner 6 in a state that the upper part of the reactor 2 is shut with a lid 4 almost tightly.  A porous carbon fiber material produced by the above method has a hollow spiral shape as a whole shape and each fiber is crimped.
Patent JP-S61101245-A (JP)
Inventor: RUNE DABARU
IPC: B01J23/652
Filed: 1985-05-30
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-H01284579-A (JP)
Title: Adhesive sheet for reinforcing thin plate
Inventor: SHIGETA KAZUO
IPC: B32B7/02
Filed: 1988-05-11
Abstract: PURPOSE:To prevent the occurrence of strain in an adherent and to improve the lightweightness, reinforcing properties, and workability in sticking to an adherend having a curved surface by providing a self-adhesive thermosetting resin composition layer with specified plies of reinforcing material. CONSTITUTION:A mixture of 100 pts.wt. thermosetting resin (e.g., an epoxy resin) with 3-30 pts.wt. principal curing agent comprising a heat-activatable curing agent which in active at 80-200 deg.C (e.g., dicyandiamide) is mixed, as required, with a thermoplastic rubber, a synthetic rubber component, a reactive dilument, a plasticizer, a filler, etc. A self-adhesive thermosetting resin composition layer 3 is formed from the composition thus obtained. The layer 3 is provided with two plies of reinforcing material 2, preferably comprising glass fiber cloths, in desired positions, thereby giving an adhesive sheet 1 for reinforcing a thin plate.
Patent JP-S62272561-A (JP)
Title: 1-transistor type memory cell
Inventor: FUJIMORI KEITARO
IPC: H01L27/108
Filed: 1986-05-20
Abstract: PURPOSE:To obtain a memory cell for performing a DRAM of approx. 64Mbit by using a trench type capacitor buried through a thin insulating film in a P<+> type substrate, and an N-channel MIS transistor of vertical SOI structure having an upper part as a source electrode. CONSTITUTION:A trench type capacitor of N<+> type polysilicon 24 buried through a thin insulating film 25 in a P<+> type substrate 21, and an N-channel MIS transistor of vertical SOI structure having the upper part of the polysilicon 24 as a source electrode are employed. For example, a trench structure is formed by RIE on the substrate 21, and the polysilicon 34, a P<-> type polysilicon 23 and an N<+> type polysilicon 22 are formed through the film 25. Further, after a field oxide film 28 and a gate oxide film 26 are formed, a gate electrode 27, a word line 29 and an interlayer insulating film 30 are formed, a contact hole is then opened to form a bit line 31, thereby obtaining a 1-transistor type memory cell in which a vertical MOS transistor is laminated on the trench type data storage capacitor.
Patent JP-H04344370-A (JP)
Title: Fault recovery system for storage device
Inventor: SUGISHITA OSAMU
IPC: G11B20/12
Filed: 1991-05-21
Abstract: PURPOSE:To facilitate fault recovery for an external storage device. CONSTITUTION:When a fault due to a DK medium fault takes place in an information processing unit provided with at least one sector type external storage device (DK) 1 to an equipment main body having a central processing unit (CC) and a main storage device (MM), a sector allocation means 2 allocates an alternate sector 5 to a faulty sector 4 and a link means 3 is used to relate the faulty sector 4 and the alternate sector 5 mutually to recover fault in the external storage device (DK)
Patent JP-2000308905-A (JP)
Title: Covering tool
Inventor: SHIMA NOBUHIKO
IPC: B23B27/14
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To improve oxidation resistance even in the case where knife edge temperature becomes high, to improve peeling resistance and chipping resistance even in the case where the knife edge temperature is comparatively low and to improve cutting performance by specifying logical density of a coating. SOLUTION: Logical density of a coating of a covering tool is made more than 75%. Consequently, when applied voltage is made 400 V and voltage is applied in frequency of 20 kHz per second at a ratio of voltage application 50% and no application (0 V) 50%, it becomes possible to improve ion energy without temperature rise of a covering article. It becomes possible to move atoms to transgranular defect and intergranular defect, to extensively reduce defect in the coating and to extensively improve density of the coating as moving distance of ions and atoms due to improvement of ion energy.  Consequently, defect in the coating is reduced, density of the coating is improved, diffusion speed of oxygen is extensively lowered, oxidation resistance of the coating is extensively improved, and consequently, extremely long cutting longevity is performed by high speed cutting and high hardness steel cutting for which cutting temperature rises.
Patent JP-2000308143-A (JP)
Title: Portable radio terminal position information display method
Inventor: SUZUKI MASAKI
IPC: H04W4/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To improve mobile communication service by permitting a portable radio terminal emitting a position registration request signal to store self- position information received from a radio base station in a self-registration zone register in the portable radio terminal and displaying it on a display part. SOLUTION: When the power of a portable radio terminal 3-1 is turned on and it is started to be used, a position registration request signal is transmitted to a radio base station 2-11. The radio base station 2-11 returns a position registration request reception signal to which the identification number of a zone Z1 showing the service area of a self-station is inputted. In the portable radio terminal 3-1, the identification number is self-position information and it is stored in a self-registration zone register and is displayed on a display part. When the portable radio terminal 3-1 calls a portable radio terminal 3-3, position information stored in the self-registration zone register of the portable radio terminal 3-1 is sent to the portable radio terminal 3-3 through a connected channel and it is displayed on the display part.
Patent JP-S5639753-A (JP)
Title: Canned processed corn and its preparation
Inventor: HIROHASHI MANABU
IPC: A23L7/10
Filed: 1979-09-10
Abstract: PURPOSE: To prepare processed and canned corn suitable for the raw material of homemade high quality soup, by crushing the corn to fine powders and adjusting the concentration and the viscosity of the content to high levels.  
     CONSTITUTION: Raw corn is crushed with a crusher to ≤30 microns in diameter, and boiled and concentrated in a vacuum pan or a double-walled pan to the concentration degree of 1.0W1.1, concentration (measured by Adam's consistometer) of 16±2, and viscosity of 3,500W4,000cp (measured by C-type viscometer with the No.3 rotor at 75°C). The concentrate is packed in a can, sealed, sterilized by heating with a hot-water rotary sterilizer, and cooled to obtain the objective product. The product has a concentration of 16±2 (Adam's consistometer), viscosity of 50×500W60×500cp (measured by C-type viscometer with the No.4 rotor at about 20°C), pH6.3W7.0, and a water-content of 75±2. More than 95% of the product passes through a 16 mesh sieve. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5341866-A (JP)
Title: Mechanism for preventing rebounding of impact piston in impact tool
Inventor: CHIGIRA TAMOTSU
IPC: B25C1/04
Filed: 1976-09-29
Abstract: PURPOSE: A mechanism for preventing rebounding of an impact piston in an impact tool, wherein a check valve is provided in the upper chamber of an impact piston, and after the piston returns to the inner dead center thereof, the upper chamber of the piston is tightly closed thereby to prevent the rebound of the piston. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S597826-A (JP)
Title: Ignition detecting device for burner
Inventor: BASE KAZUO
IPC: F23Q3/00
Filed: 1982-07-02
Abstract: PURPOSE:To make it possible to change the level of an input voltge to a command circuit by a method wherein a voltage level setting circuit adopted to set the level of a DC voltage from an ignition coil is formed of a voltage dividing circuit comprising resistors. CONSTITUTION:When the output signal to the command circuit 4 goes below a predetermined DC voltage so that the operation of the circuit 4 becomes astable, a power source voltage from an input terminal 3a of the voltage level setting circuit 30 is divided by the resistors 305 and 306 and the divided voltages are impressed across capacitors 302 and 304 and upon the anode of a diode 303, respectively to thereby increase the biasing value of the input signal. Accordingly, the command circuit 4 operates correctly. Therefore, if the values of the resistors 305 and 306 are changed properly in proportion to the input voltage, it is made possible to change the level of the voltage easily.
Patent JP-H05312291-A (JP)
Title: Sealed structure of pipe body connecting section and sealing method
Inventor: ONO TSUKASA
IPC: B29C65/50
Filed: 1992-05-08
Abstract: PURPOSE:To homogenize and stabilize sealing performance by putting a cylindrical band having sealing performance and elasticity on the connection section of pipe bodies for plug-in connection over both pipe bodies. CONSTITUTION:The connection of the socket section 14 of a collection pit and a drain pipe 2 is held with the small diameter cylindrical section 32 of a of a cylindrical band 3 stuck fast to the outer peripheral section near the end section of the drain pipe 2, and the large diameter cylindrical section 31 of the cylindrical band 3 is left folded to the outer side so as to be overlapped on the small diameter cylindrical section 32 taking a step section as a bending line. In the next step, the end section of the drain pipe 2 is inserted in the end section of the socket section 14 to connect the two, and then, the folded part of the band 3 is made to return to the original state. By this constitution, the folded section of the band 3 covers the outer peripheral section near the end section of the socket 14, and the sealing of the connection section is completed due to the shrinking force. Since the band 3 has sealing performance and contractable elastic performance, olefinic thermoplastic elastomer such as styrene-butadiene rubber and nitrile-butadiene rubber, for example, is used.
Patent JP-S62274217-A (JP)
Inventor: ARUFUONSU ERUNSUTO
IPC: G01B21/00
Filed: 1987-05-14
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-H02296423-A (JP)
Title: Frequency control system for microminiature satellite communication system
Inventor: TANIGUCHI TAICHI
IPC: H04B7/212
Filed: 1989-05-11
Abstract: PURPOSE:To eliminate the need for an expensive highly stable frequency oscillator and to economize the equipment by adopting the system such that a variable frequency oscillator for a microminiature earth station (VSAT station) is adopted so as to follow the control from a center station (HUB station). CONSTITUTION:The station number information of all participating VSAT stations is registered by a frequency control section 1 in the HUB station. The frequency control section 1 instructs the transmission of an in-band signal to the VSAT station in, e.g. the younger station number order. When an in-band signal inputted from the VSAT station while being reflected is demodulated by a demodulator 3, the frequency deviation (DELTAf) of the carrier reproduced at the time is measured. When a demodulator 5 receives the DELTAf information for its own station in an out-band signal from the HUB station, the oscillated frequency of the carrier transmission frequency oscillator 8 is corrected by DELTAf. The HUB station circulates the signal in the loop above and each VSAT station always make the DELTAf zero accordingly.
Patent JP-H10292551-A (JP)
Title: Block for constructing skeleton wall, retaining wall, etc.
Inventor: IZUMI MASAYOSHI
IPC: E04C2/20
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To construct and install a block for building a skeleton wall, a retaining wall, etc., simply, rapidly and finely with excellent appearance, to execute interior and exterior walls simultaneously by the piling-up of block themselves and the constitution of adjacent arrangement, etc., and to shorten the term of works. SOLUTION: A block body 1, in which column fitting grooves 2A, 2B, into which support columns P at the time of construction are fitted, along the vertical direction are recessed and formed to left-right side faces and which is made of a foamed synthetic resin, is formed, and cover board materials 6 made of sheet-shaped rigid materials having specified wall thickness are stuck and unified to each of the front and rear of the block body 1. Either one of the column fitting grooves 2A, 2B is formed in size deeper than the other in approximately the width of the support column P and used for fitting and a retreat, and the block body 1 can be moved along the direction of the array of the fitted support columns P.  A column penetrating hole 3, into which the support column P at the time of construction is penetrated and inserted, is formed at the central section of the block body 1, a grooved horizontal material arranging groove 4, into which a horizontal bar material F, etc., at the time of construction are inserted and disposed, is recessed and formed to an upper side face, and air flowing grooves 5 along the vertical direction are indented and formed to the front and the rear. Either of stone, a tile material, a gypsum board material, wood, an iron plate material or a rigid synthetic resin material is used as the cover board material 6.
Patent JP-S6068869-A (JP)
Inventor: RICHIYAADO KEBIN OKONNAA
IPC: A62B/
Filed: 1984-06-06
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-H02291249-A (JP)
Title: Cooking and sterilization method for packed food products
Inventor: UOTANI YUJI
IPC: A23L7/10
Filed: 1990-05-02
Abstract: PURPOSE:To prevent waste consumption of energy with costs saved and increase sterilization effect by allowing containers containing food products tightly sealed in a heat-resistant vessel to pass through a bath of a liquid boiling higher than water boils to effect cooking and sterilization, then by taking out the containers from the bath, washing and recycling the wash to the bath. CONSTITUTION:Food product 1 is tightly sealed in a heat resistant vessel or pouch 5 (for example, made of heat-resistant polypropylene) and placed in a container 7. The containers 7 are allowed to pass through a bath 29 containing a high-temperature liquid 28 which boils higher than water does such as a mixture of water and glycerol to effect cooking and sterilization. Then, the containers are taken out from the bath 29 and the high-temperature liquid sticking to the container 7 is washed off and recycled to the bath 29.
Patent JP-S5816973-A (JP)
Inventor: ANRI JIYUI
IPC: B62K23/00
Filed: 1982-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61276181-A (JP)
Title: Information retrieving device
Inventor: MAEDA TAKESHI
IPC: G11B21/10
Filed: 1985-05-31
Abstract: PURPOSE:To shorten the access time when the rough positioning is carried out for an optical head by means of a coarse scale with a retrieving device for an optical disk using an external scale, by detecting previously the eccentric state of a track and correcting the macroseek control according to said eccentric state. CONSTITUTION:When an information retrieving device has the eccentricity in its using state, the phase relation between the track shift signal 407 and the signal 412 showing the total quantity of the light transmitted through an objective lens from a disk changes every time a track passes over a light spot. Both signals 407 and 412 are supplied to a direction discriminating circuit 430 to produce a signal 431 when the disk passes toward the outer circumference from the inner circumference and a signal 432 when the disk passes toward the inner circumference from the outer circumference respectively. These signals 431 and 432 are supplied to the input terminals in the up and down directions U and D of an up-down counter. Then the outputs of both input terminals are written to a RAM 36 via a bit converting circuit 435. These reading outputs are supplied to a latch 500 and an arithmetic circuit 501, and the difference of eccentricity between the access starting time point and the present time point is delivered for correction of the macroseek control.
Patent JP-H04358127-A (JP)
Title: Thin film transistor type liquid crystal display device
Inventor: OGURA SHIGEKI
IPC: G02F1/1333
Filed: 1991-05-22
Abstract: PURPOSE:To prevent the electrostatic breakdown of a gate insulating film and a light leak near a drain electrode by providing a shield electrode among the drain electrode, the channel part of a TFT, and liquid crystal and applying nearly the same potential with a counter electrode. CONSTITUTION:A thin film transistor(TFT) substrate has a 1st insulating film 12, formed on a gate electrode 1, a 2nd insulating film 13 which is formed over the entire surface of the 1st insulating film except at the connection part between a source electrode 8 and a picture element electrode 4, and the shield electrode 11 which is formed over the entire surface of the 2nd insulating film except the connection part between the source electrode 8 and picture element electrode 4. Further, the substrate is equipped with a 3rd insulating film 14 which is formed over the entire surface of the shield electrode except at the connection part between the source electrode 8 and picture element electrode 4 and the picture element electrode 4 formed on the 3rd insulating film. In this case, a voltage inputted to the shield electrode 11 is nearly as high as a voltage inputted to the counter electrode of a counter electrode substrate. Then the shield electrode 11 and the electrode substrate which faces the TFT are electrically connected.