baber/WOPTO huggingface dataset:
Patent JP-H06106365-A (JP)
Title: Sliding material and production thereof
Inventor: TSUKAMOTO YUKIMARO
IPC: B23K20/04
Filed: 1992-09-25
Abstract: PURPOSE:To obtain the material having a broad width without requiring machining, etc., in particular by forming a Pb or Sn alloy as an alloy plate and bringing the alloy plate into pressurized contact with a supporting material. CONSTITUTION:The Pb or Sn alloy is formed into the alloy plate and the alloy plate is brought into pressurized contact with the supporting material, by which the sliding material consisting of the alloy layer and the supporting layer is produced. An intermediate layer consisting of Al, Cu, Ni or the alloy thereof is provided between the alloy layer and the supporting layer. For example, the alloy plate is obtd. by casting an alloy of 18mm thickness by pouring into stationary casting molds, passing the casting between rolling rolls to roll the casting to 1.10mm thickness, then cutting the rolled plate and degreasing the cut plate. The press welded surfaces of the supporting material (2.24mm thickness) consisting of Fe-0.05c are degreased and are treated by a sand belt; thereafter, the alloy plate is passed between rolling rolls, by which the alloy plate and the supporting material are press welded to 1.65mm total thickness of an oscillating material and 1.30mm thickness of the supporting layer. As a result, the generation of thermal strains in the material is obviated and therefore, the surfaces of the material are smoothed.
Patent JP-H0983150-A (JP)
Title: Electric device container box
Inventor: UCHIYAMA TAKAHIRO
IPC: H01R13/52
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the use of intermediate wiring and hence simplify construction by providing a terminal fitment through-hole in a housing, whose hole holds a terminal part of an electric device and which connects an external terminal fitment inserted from the outside with the terminal part. SOLUTION: When a motor is mounted on the upper surface of a lower case, rear end terminal fitments 42, 42 are pushed into a slit 35a from the upper end of a terminal fitment insertion hole and are mounted in the terminal fitment hole. Once a base unit serving as a housing is assembled, an external terminal fitment is inserted into the terminal fitment insertion hole opened toward the lower surface of the lower case. As the external terminal fitment is inserted, the terminal fitment 42 held, protruded into a hole interior is pushed in and held between two tongues of the external terminal fitment. Further, a waterproof rubber cock 70 has a water tight surface formed between an electric wire 60 led from the terminal fitment insertion hole and an internal peripheral wall surface of the terminal fitment insertion hole to prevent water from entering.  Hereby, the need of intermediate wiring is eliminated.
Patent JP-H07108067-A (JP)
Title: Alarming device under suspended load
Inventor: WATANABE MASAHIRO
IPC: G08B25/04
Filed: 1993-10-14
Abstract: PURPOSE:To alarm a danger of fall only within the actually dangerous range to a person under a suspended load, and call his attention. CONSTITUTION:An alarming device under suspended load has a transmitter 5 provided on a lifting machine 1 such as crane to transmit an alarm signal S downward to a dangerous zone 4; a receiver 8 mounted on the upside surface of a safety helmet 7 worn by a human body; and an alarm 9 connected to the receiver 8 to give an alarm when the alarm signal is received.
Patent JP-H10107149-A (JP)
Title: Automatic arranging wiring method for semiconductor integrated circuit
Inventor: IWAMOTO MINORU
IPC: G06F17/50
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wirings detouring around a macro cell. SOLUTION: Based on net information and each block's assignment result, the coordinate of terminal of each block to be wired is obtained (S11). Based on the coordinate of each terminal of them, the shortest wiring path is obtained (S12). Whether an already-assigned block's wiring-forbidden area is overlapped with the wiring path obtained in S12 or not is calculated. If overlapped, proceed to S16, and if not, to S14 (S13). Net's attribute is compared with wiring- forbidden area's attribute. If judged as in conformity, proceed to S16, and if judged not in conformity, proceed the fifth process (S14). In relation to a wiring path wherein it is judged that net's attribute is not in conformity with wiring- forbidden area's attribute in S14, the path of wiring is so reset as to detour the wiring-forbidden area (S15).  Wiring is made according to the wiring path obtained in S12 or the wiring path reset is S15. Above process is repeated by the number of net information, to reduce the number of wirings.
Patent JP-S60139689-A (JP)
Inventor: JIYON CHIYAARUZU SHII
IPC: C07D401/12
Filed: 1984-12-04
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-H0896933-A (JP)
Title: Plastic heater
Inventor: NOMOTO KAZUHIKO
IPC: H05B3/00
Filed: 1994-09-27
Abstract: PURPOSE: To provide a plastic heater the manufacture processing cost of which is reduced in the first place, thereby which is excellent in aspect of cost, and the cleaning of which can be performed easily and surely in the second place, thereby which is sanitary without pollution remaining, and in which fault is little in the third place, and in which a heater part in universal shape can be obtained in the fourth place, so optimum temperature distribution and efficient heating is materialized. CONSTITUTION: This plastic heater constitutes stratified integrated structure, in which a structure part 2 made of plastic resin 1 and a heater part 5 made of thermoplastic resin 4 which generates heat by current application, having carbon 3 and metal mixed dispersedly, are molded by injection. And, the structure part 2 is equipped with, for example, an object in tray form, and the heater 5 has carbon 3, 10% or over in volume rate mixed dispersedly, but the carbon 3 is shaped like a granule, powder, a filter, or a fiber. Moreover, this plastic heater constitutes two or more layers of multilayer structure, and among them, one layer becomes a heater part 5, and the residual layers become a structure part 2.
Patent JP-H0682722-A (JP)
Title: Line imaging element
Inventor: OOISHI NORIJI
IPC: G02B17/08
Filed: 1992-09-02
Abstract: PURPOSE:To provide a line imaging element by the use of a lens assembly unit of simpler construction, without using an image transmission type lens such as a refractive index distribution type bar lens which is difficult in manufacture. CONSTITUTION:In this line imaging element, many pieces of combined element unit are arranged in parallel, in which convex lenses 1, 2 of same focal length are respectively arranged on the light ingoing and outgoing end faces of a combined body 3 out of two tab prisms arranging the reflecting faces outside. Hereby, compared with a line imaging element constituted of arranged bodies of columnar refractive index distribution type bar lens, manufacture of the lens unit is simpler and assembling of the line imaging element can be facilitated.
Patent JP-H1075901-A (JP)
Title: Rice tub jar
Inventor: TSURUTA SHUJI
IPC: A47J47/04
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To save the space to be occupied by stably piling up plural pieces, to improve warmth retaining effect and to improve convenience such as portabil ity. SOLUTION: This rice tub jar is composed of an inner case 10 having a boiled rice vessel storage space 11 and an outer case 20 and provided with a main body 1 of rice tub jar having a heat insulating space 12 and a lid 2 for covering an opening at the main body 1 of rice tub jar between both the inner and outer cases 10 and 10. At a bottom part 23 of the main body 1 of rice tub jar, leg parts 24 are formed and on an upper face 2a of the lid 2, a recessed part 40 is formed so that another rice tub jar 02 can be piled up while keeping its vertical attitude when leg parts 24 formed at the bottom part 23 of the main body 1 of rice tub jar of the other rice tub jar 02 are fitted.
Patent JP-H06209276-A (JP)
Title: Electronic equipment and data communication system
Inventor: HIDAKA SHINJI
IPC: H04B7/26
Filed: 1993-09-21
Abstract: PURPOSE:To obtain electronic equipment which can be used as a data transmitter or a data transmission auxiliary device by which a general user can easily transmit message information including characters or composed of characters via a telephone line. CONSTITUTION:A CPU 26 reads the character data stored in a message memory 33 in a conversion buffer 37 when it receives a conversion instruction from a key input part 25, converts the data into numerical data by a conversion table 27, converts the data into a DTMF signal by a tone signal generation part 35 and outputs the signal. When the CPU receives the instruction of the designation of a routine sentence and a message No, it forms transmission data successively storing pertinent input information and character conversion numerical data, converts the data into the DTMF signal and outputs it. When the CPU receives transmission data, it discriminates the contents of data, it restores the numerical data to characters by a reverse conversion table 28, retrieves the message No. from a TEL bank memory 34 and registers the message in this No. memory area.
Patent JP-S61135145-A (JP)
Title: Lead frame
Inventor: AOKI TSUYOSHI
IPC: H01L21/50
Filed: 1984-12-06
Abstract: PURPOSE:To smooth an automatic feeding by preventing fins existing on the plane contacting with a feeding rail by fabricating the lead frame by punching and forming the turn-up planes of guide holes for positioning and a feeder on the opposite side to that on which the turn-up planes of other parts are formed. CONSTITUTION:The lead frame is formed by etching or punching with using the material of a small thermal expansion coefficient, e.g., an iron-nickel alloy. In the constitution, a stage 1 carrying a semiconductor chip, internal leads 2, external leads 3, tie bars 4 which connects the leads, and a feeder 5 are united into one body. The feeder 5 is provided with guide holes 6 opened in order to position the respective IC at automatic feeding. In the punched lead frame, the burred planes of the guide holes for positioning and the feeder are present on the opposite side to that of the burred planes of other parts. Thereby, the automatic feeding of the lead frame can be carried out without being caught due to the generated burrs facing the feeder 5. A sagging side of a few flaws is used as an using plane and also for the plane contacting with guide pins 8 arranged on rails 8, the sagging side can be used, which makes an automatic feeding of the lead frame smooth and facilitates insertion of the guide pins 8 into the guide holes.
Patent JP-H04133436-A (JP)
Title: Mos type semiconductor device and manufacture thereof
Inventor: ODANAKA SHINJI
IPC: H01L21/336
Filed: 1990-09-26
Abstract: PURPOSE:To manufacture the title MOS type semiconductor device having the characteristics meeting the requirements of restraining the short channel effect while enhancing the resistance to deterioration in hot electrons in the miniaturization step by a method wherein the first conductivity type high concentration layers are formed on the positions beneath the second conductivity type second source/drain layers formed to be overlapped with a gate electrode. CONSTITUTION:The title MOS type semiconductor device is provided with the first conductivity type semiconductor substrate 1, a gate insulating film selectively formed on the semiconductor substrate 1, a gate electrode 7 formed on the gate insulating film 6, the second conductivity type first source/drain layer 4 formed in the semiconductor substrate 1 excluding said substrate 1 beneath the gate electrode 7, the second source/drain layers 5 shallower than the first source/drain layer 4 and formed in the part of the semiconductor substrate 1 beneath the gate electrode 7, the first conductivity type high concentration layers 2 deeper than the second source/drain layers 5 and having the maximum concentration value on the shallower position than the bottom part of the first source/drain layer 4.
Patent JP-H0199552-A (JP)
Title: Artificial tooth for optical polymerization
Inventor: SUGANO YASUYUKI
IPC: A61C13/08
Filed: 1987-10-13
Abstract: PURPOSE:To prevent contraction gap from occurring, by a method wherein an illuminant is incorporated as a part of an artificial tooth in the base side of the artificial tooth thereby to eliminate poor polymerization of a photopolymerizable resin for the base which is in contact with the artificial tooth. CONSTITUTION:A photo-accumulative pigment is employed as an illuminant of an artificial tooth. An illuminant of an optional form is prepared by adding an acrylic resin monomer with a mixture of a transparent acrylic resin polymer and a photo-accumulative pigment, and polymerizing them. An illuminant 4 is incorporated into the inside face 2 and a base face 3 of the form of an artificial resin tooth 1 to prepare an artificial tooth for photopolymerization. Immediately before arrangement of the artificial teeth, strong and sufficient light is cast on the illuminant to have them accumulate photoenergy, and then they are arranged. The illuminant emits light, the artificial tooth arrangement can emit light directly from the artificial teeth side onto the photopolymerizable resin paste for the base in contact with the artificial teeth for a few minutes to several ten minutes.
Patent JP-H08121851-A (JP)
Title: Underfloor air conditioning device
Inventor: KUBO YOSHITO
IPC: F24F1/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide an underfloor air conditioning device wherein its size can be decreased by reducing the air conditioning capacity and the temperature distribution in a double underfloor space is made even in order to reduce the variation in the temperature of the air diffused from all the floor diffusion openings/and the variation of the temperature distribution in the horizontal direction in a living room. CONSTITUTION: A double underfloor space 3 is formed between a floor slab 1 and a double floor panel 2. An underfloor air conditioner 11 installed in an air conditioning machine room 10 in a room 9 is provided in its interior with an air filter 12, a water heat exchanger 13 ad a supply air fan 14 and is communicated at its upper part with a ceiling chamber 7 and at the lower part with a double underfloor space 3. An air blower 16 for auxiliary heat source devices 15a, 15b and 15c has suction and discharge openings in the double underfloor space 3, the discharge opening is connected through a connecting connect duct to a small-sized water heat exchanger 20 and a drain receiver is provided below the small water hear exchanger 20.
Patent JP-H04144351-A (JP)
Title: Picture retrieval method
Inventor: OTSU SEIJI
IPC: G06F17/30
Filed: 1990-09-27
Abstract: PURPOSE:To attain the retrieval efficiently in a short time by recording information representing the presence of recording of a reduced picture onto a recording medium, writing only a data of the reduced picture recorded actually into a frame memory and displaying the data. CONSTITUTION:A CPU 9 discriminates whether or not a reduced picture of a picture of a picture number N is recorded based on a flag Fi in a control data and controls a driver 7 when it is discriminated that the picture is recorded to reproduce the reduced picture of the picture of the picture number N from a reduced picture recording area 53 of a magneto-optical disk and controls a DMA controller 12 to apply DMA transfer to the reproduced reduced picture data to an area (1) of a frame memory 2. When the retrieval is once commanded, the reduced picture recorded in the reduced picture recording area of the magneto-optical disk is sequentially written in the memory and displayed, then the user observes the display to retrieve a desired picture.
Patent JP-H09102112-A (JP)
Title: Head cleaner and magnetic recording and reproducing device
Inventor: MIYATA KEIZO
IPC: G11B5/41
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a head cleaner which prevents the formation of burning matter and prevents the wear of a rotary head by removing the foreign matter sticking to this rotary head. SOLUTION: This head cleaner is composed of a revolving roller 13 and a revolving roller supporting section 14. This revolving roller 13, mounted at a rotating means 15, is made freely rotatable and is made attachable and detachable to and from the rotary head 12 by the revolving roller supporting section 14. The revolving roller 13 is a cylindrical soft material impregnated with a lubricant and polishing material. The revolving roller cleans the sliding surface of the rotary head and imparts the lubricant thereto by coming into contact with the rotary cylinder, thereby preventing the readhesion and burning of the foreign matter and the wear of the head.
Patent JP-H02106426-A (JP)
Title: Airconditioner
Inventor: KAWAMURA YUJI
IPC: B60H3/02
Filed: 1988-10-14
Abstract: PURPOSE:To extend the replacement period of a water purifier and prevent bad odor from being produced when a humidifier is in use by supplying a specified amount of fresh water to the inside of the water purifier at the time of heating or cooling operation and stop of an airconditioner. CONSTITUTION:A humidifier 11 for supplying mist to the inside of a room during heating operation is located at an interior device 12 and connected to a supply pipe 13 for supplying water for humidification. The supply pipe 13 is provided with a supply valve 14 for opening/closing the supply pipe 13, a water purifier 15 for making source water into pure water, a humidification control valve 16 for regulating the amount of pure water, with each item disposed successively in that order. Here, the supply pipe 13 is additionally provided with a bypass piping 18 communicating to a location between the water purifier 15 and the humidification control valve 16 and to a drain pipe 17. The bypass piping 18 is provided with a bypass solenoid valve 19 for opening/closing the bypass piping 18. The bypass solenoid valve 19 is controlled to be opened for a specified period of time with a control device at the time of operation of the airconditioner and at the time of stop of the airconditioner.
Patent JP-S63114454-A (JP)
Title: Image processor
Inventor: TAKAGI HIDEO
IPC: H04N1/04
Filed: 1986-10-31
Abstract: PURPOSE:To automatically sort out information on the effective images of an original by placing a mark on an original platen and detecting the mark. CONSTITUTION:The discrimination mark 302 is stuck in a position adjacent to the tip of an original on the back of an original reference index plate 120. If contents that a CPU reads in a main scan direction show that there is a black level (discrimination mark 302) following a white level(1st position), and that the black levels continue, followed by the white level(2nd position), the 1st position denotes a read start position and the 2nd position denotes a read end position. In a subscan read start position, a line next to a line where black level information exists is a read start position. At that time, the number of lines from a one where an original lighting unit 115 is detected to the read start position is stored. At the time of reading the original, lines behind the number are regarded as effective image information.
Patent JP-H0999294-A (JP)
Title: Waste water treating equipment
Inventor: SUZUKI KAZUO
IPC: C02F3/12
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of membrane performance due to the insolubilization of nutrient salts and increase in load at the time of performing membrane separation of a treated liquid with biological treatment and flocculation. SOLUTION: This equipment is provided with a biological treatment tank 1 for biologically treating organic waste water, a separation membrane tank 2 into which the biologically treated liquid is introduced and in which a membrane module 7 is immersed, a means 3 for adding nutrient salts to the biological treatment tank 1 and a means 6 for adding a flocculant to the separation membrane tank 2. Accordingly, since this equipment is divided into two tanks, namely the biological treatment tank 1 and the separation membrane tank 2 for subjecting the biologically treated liquid to flocculation and then, to solid-liquid separation with the membrane module 7, the nutrient salts are prevented from being insolubilized by the flocculant to inhibit wasteful consumption of the flocculant due to the insolubilization of the nutrient salts from occurring.  Thus, membranes of the membrane module 7 are prevented from being contaminated with BOD causative substances or intermediate products and by using this equipment, stable and effective treatment of waste water can be performed over a long period.
Patent JP-H02279434-A (JP)
Title: Reinforcing frame for seat of car
Inventor: PIEERU KORIN
IPC: B60N2/90
Filed: 1989-10-03
Abstract: PURPOSE: To use a lightweight structure while enhancing strength by forming one of the upwardly extending side parts of a backrest frame from three tubes, interconnecting the three tubes at their respective upper ends, and securing their lower ends to a triangular bracket through which a pivot shaft extends. CONSTITUTION: In a seat frame comprising a cushion frame 1 constructed of a single pipe and a backrest frame 2 having an almost U-shape and connected to the cushion frame 1 by a pivot shaft 4, the pivot shaft 4 is extended to one side through the transverse post 14 of the backrest t frame 1 and to the other side through a triangular bracket 16 secured to a yoke 8. Upwardly inclined tubes 20, 22, 24 are secured to the corners 17-19 of the triangular bracket 16 and interconnected near their respective upper ends to form a pyramid-shaped assembly. The tube 20 works as the post 14 of the frame 2 and the extension of an upper cover 26.
Patent JP-H11148036-A (JP)
Title: Ink composition containing esters and printing
Inventor: MALHOTRA SHADI L
IPC: B41J2/01
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of giving prints having high quality, excellent light resistance and excellent water resistance and generating minimized oozing and the like, and forming highly durable printed images by including a specific liquid ester vehicle, a specific solid ester compound, a liquid crystalline ester compound, a light-resistant UV light-absorbing agent, a light-resistant antioxidizing agent and a coloring agent. SOLUTION: This ink composition comprises (A) a liquid ester vehicle having a sound loss value of about 5-40 dB/mm (for example, γ-butyrolactone), (B) a solid ester compound having a melting point of about 35-75 deg.C and a sound loss value of about 25-80 dB/mm (for example, methyl tetracosanoate), (C) a liquid crystalline ester compound (for example, cholesteryl oleate), (D) a light- resistant UV light absorbent (for example, glycerol 4-aminobenzoate), (E) a light-resistant antioxidizing agent (for example, didodecyl 3,3'-thiodipropionate), and (F) a coloring agent.
Patent JP-H07114780-A (JP)
Title: Detecting circuit for track cross pulse
Inventor: KUSANO TAIZO
IPC: G11B21/08
Filed: 1993-10-18
Abstract: PURPOSE:To obtain a detecting circuit for track cross pulse which has high accuracy and no chattering independently of variation of amplitude of input signal,. CONSTITUTION:An input RF signal is held at the peak by a first P/H circuit 5, also the input RF signal is held at the bottom by a B/H circuit 6, subtraction is performed between an output of the first P/H circuit 5 and an output of the B/H circuit 6 by a subtracter circuit 7. An output of this subtracter circuit 7 is inputted to a negative input terminal of a comparator 10, while the output of the subtracter circuit 7 is held in peak by a second P/H circuit 8, voltage of resisters R1, R2 divided by a voltage divider circuit 9 is inputted to a positive input terminal of the comparator 10 as a slice level. Further, after a hysteresis characteristic is given to the comparator 10 by applying positive feedback with a resistor Rhys of a circuit 11, and signal is binarized.