baber/WOPTO huggingface dataset:
Patent JP-H0754303-A (JP)
Title: Foundation of road or similar structure and construction thereof
Inventor: OKENO TAKAO
IPC: E01C1/00
Filed: 1993-08-19
Abstract: PURPOSE:To enable a construction work on a slope having a weak ground, by forming a foundation body in a hanging structure. CONSTITUTION:An anchoring means 4 is buried at the upper part of the slope 1 of a mountain. A foundation body 3 suspended along the slope 1 of the lower part is laid. One end 5a of a suspending tension means 5 is fastened to the foundation body 3 and the other end 5b thereof is tied to the anchoring means 4, so that the foundation body 3 may be suspended on the slope 1 by means of the anchoring means 4. A road 2 or a similar structure is constructed on the foundation body 3. In this way, since the area necessitating civil works can be relatively narrow, the influence against sodding is little and the completed foundation is flexible and made strong against earthquakes.
Patent JP-H09113130-A (JP)
Title: Air separating method by low-temperature distribution manufacturing ultra-high purity oxygen
Inventor: RAKESHIYU AGURAWARU
IPC: F25J3/04
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to significantly suppress the separation of oxygen and nitrogen by lowering the ratio of liquid to vapor in distillation zone between the extraction of oxygen-containing lateral branch flow and the introduction of maximum amount of heavy content-containing supply raw material. SOLUTION: The part of liquid lowering in a main distillation column 1 is bypassed at the same position as the drawing position of oxygen-containing lateral branch flow via a pipeline 4 via a pipeline 7, removed, and the removed liquid bypass flow is introduced to the column 1 at the same position as the supply raw material to the column 1 via a pipeline 8, and mixed with the liquid. At this time, the ratio of liquid to vapor in the distillation zone is lowered between the extraction of the oxygen-containing lateral branch flow to the pipeline 4 and the introduction of the maximum amount of heavy content- containing supply raw material to the column 1. Thus, the lowered ratio can significantly suppress the separation of oxygen and nitrogen, and hence the oxygen-content of the oxygen containing lateral branch flow can be increased.
Patent JP-H1166541-A (JP)
Title: Magnetic recording medium
Inventor: MASAKI KOICHI
IPC: H01F1/047
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium of a capacity as large as 0.2-2 Gbit/inch<2> which has superior electromagnetic conversion characteristics and durability, particularly has an output, an error rate and run durability considerably improved at a high-density recording area. SOLUTION: In this magnetic recording medium, a substantially non-magnetic lower layer and a magnetic layer of ferromagnetic metallic particles dispersed in a binder are set in this sequence on a supporting body. The magnetic layer has a dry thickness of 0.05-0.25 μm and Φm of 1.0×10<-3> -8.0×10<-3> emu/cm<2> . A major axis length of the ferromagnetic metallic particles is not larger than 0.12 μm, a crystallite size is 80-180 Å, and a film thickness of iron oxide in the surface is 20-40 Å.
Patent JP-H0759932-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-08-20
Abstract: PURPOSE:To efficiently carry out a wiring operation and prevent a lead wire from being caught and disconnected in transportation. CONSTITUTION:A prize winning ball collecting cover member 7 is mounted on the rear side of a game board provided with a central game device and is provided on the rear side with a rear mechanism board 6. A first opening window part and second opening window part 19 are opened to a base plate of the rear mechanism board and the prize winning collecting cover member 7 respectively. Further, relay base plates 27, 29 are formed on the rear surfaces of the prize winning ball collecting cover member 7 and central game device, and a central cover member 38 of the rear mechanism board is formed in the first opening window part. Wiring receiving regions 39 are formed between the central cover member 38 of the rear mechanism board and prize winning ball collecting cover member 7, and which connect a first lead wire 20 extending through the prize winning ball collecting cover member 7 from the game device and second lead wire 20 extending as it is to the rear surface side of the prize winning ball collecting cover member 7 from the central game device to the relay base plates 27, 29 respectively and communicate information to an electronic control circuit 28 from the relay base plates 27, 29.
Patent JP-H1070039-A (JP)
Title: Manufacture of reoxidation-type semiconductor ceramic capacitor
Inventor: KAMEI TAKESHI
IPC: H01G13/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-quality reoxidation type of semiconductor ceramic capacitor with good yield by controlling the thickness of a surface reoxidation layer made in reoxidation processing to be equal thereby preventing dispersion of product quality. SOLUTION: A plurality of semiconductor ceramic basis materials 1 are arranged in stacking form within the groove 3A of a setter 3, and further terminal members 4 are laid at both ends, and in this condition, these are reoxidized. Hereby, for the semiconductor ceramic basis materials arranged within the grooves of the setter, all conditions such as the rate of contact area with atmosphere, the rate of contact area with the setter, etc., become the same regardless of the positions, so the reoxidation processing is performed under the same condition, and the made surface reoxidizing layer becomes equal one.
Patent JP-H1134537-A (JP)
Title: Rolled-up tape type address book
Inventor: TOMITA MITSUE
IPC: B42D1/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolled-up tape type address book in which addresses, names, telephone numbers and others are indicated on the surface of the tape of a conventional tape measure type scale, and photographs and others are stuck on the back. SOLUTION: In a tape receiving case into which a tape is taken up automatically, an address indication part in which letters written on the surface of the tape 1 can be erased by light removing liquid is formed, an adhesive 3 is applied on the back, and release paper is stuck on the adhesive 3. Although the tape 1 is not specified, since it is always pulled out and received, it should be tough and flexible so that it is desired to be made from a cloth or a resin. The release paper 2 is similar to conventional ones, but the tape, which is always pulled out and received, is desirably made of a material which can hardly be cut and broken.
Patent JP-H0389391-A (JP)
Title: Picture display device
Inventor: KANBARA MINORU
IPC: G02F1/136
Filed: 1989-09-01
Abstract: PURPOSE:To simplify circuit configuration by adding each picture display cell with an electrically writable/erasable thin film memory element, storing picture element information in this memory element and driving each picture element. CONSTITUTION:Each picture element 21 is added with the electrically writable/ erasable thin film memory element M. Picture element information is stored in this thin film memory element M to drive each picture element 21. By adding each picture element 21 with the thin film memory element M, a video signal is once supplied. Then, the video signal is stored in the thin film memory element M, and each picture element 21 is driven according to the stored information to display a still picture. Consequently, it becomes unnecessary to A/D convert a video signal and store it in a digital memory. Accordingly, an A/D converter circuit, a digital memory, a D/A converter circuit, etc., are not required any more to simplify the circuit configuration.
Patent JP-H0955481-A (JP)
Title: Semiconductor memory device
Inventor: MANABE KAZUTAKA
IPC: H01L21/822
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To enable a DRAM to be restrained from deteriorating in yield even when a capacitor is set maximum in capacitance in a fixed memory cell capacitor space, wherein the DRAM is of stacked capacitor structure where a side wall-type conductive film is formed on a storage electrode. SOLUTION: A second conductive film 104 of protruding side wall-type which is a part of the storage electrode of a capacitor is made to extend up to a part of the base of a first conductive film 103 which is also a part of the storage electrode of the capacitor, so that the second conductive film 104 of side wall-type hardly separates off in an after process (cleaning process or the like) even if it is made small in thickness.
Patent JP-H07242497-A (JP)
Title: Solid-phase method for converting solid polycrystalline alumina substance into sapphire substance
Inventor: RAIONERU MONTEI REBUINSON
IPC: C30B1/02
Filed: 1994-09-22
Abstract: PURPOSE: To reduce the cost efficiency by heating a solid polycrystalline alumina body forming a specific surface topography.  
     CONSTITUTION: The surface topography 120, which consists of a groove 136 having plural wall surf aces 132 having greater lengths and widths than the average grain size of polycrystalline alumina and being disposed to intersect one another at junctions at angles of 20 to 160° between mutually adjacent wall surfaces 132, is formed on the solid polycrystalline alumina body 100. Then, this polycrystalline alumina body 100 is heated to a temperature above 1500°C and below the melting point of the polycrystalline alumina for a time sufficient to be converted to a body consisting of only sapphire. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6469160-A (JP)
Title: Picture input device
Inventor: KATSUMA MAKOTO
IPC: H04N1/04
Filed: 1987-09-10
Abstract: PURPOSE:To obtain high-grade picture data by being equipped with a moving means which moves a two-dimensional sensor slightly and a sampling circuit which executes a sampling of a picture signal from the two-dimensional sensor in prescribed timing. CONSTITUTION:A picture input device is equipped with a moving means 34, which moves a two-dimensional sensor 30 equipped with a RGB stripe filter in one direction using one pitch interval of its assembling light-receiving element as a transfer unit, a moving means 35, which moves the two-dimensional sensor 30 only by a half of the other pitch interval in other direction, and a sampling circuit 74, which executes the sampling of the picture signal from the two-dimensional sensor in prescribed timing. Thus, a purpose original picture can be displayed on a monitor by the output of a signal processing circuit, and the designation of a reading range and color correction can be executed. Moreover, a picture signal with essentially higher resolution can be obtained by moving the two-dimensional sensor 30 slightly through the use of the moving means 34 and 35 and executing the sampling of the sensor output by means of the sampling circuit 74.
Patent JP-2001049847-A (JP)
Title: Tile and tile floor
Inventor: SUGIURA KEISUKE
IPC: E04F15/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a tile which is easy for its execution, at the same time, easily replaceable and repair able, and provide further a tile floor in use of the tile. SOLUTION: A metal plate 2 formed of a punched metal is adhered to the rear of a tile 1 though an adhesive 3. The adhesive 3 is projected to the rear passing though a hole in the metal plate 2 to form a projection 4. An elastic material is adhered to the lateral side of the tile 1. The tile 1 with the metal plate 2 can be directly placed as it is on a floor main body 5 without using the adhesive 3 for sticking.
Patent JP-H0565570-A (JP)
Title: High toughness and high ductility tial inter-metallic compound
Inventor: TSUNASHIMA SAKAE
IPC: C22F1/18
Filed: 1991-09-09
Abstract: PURPOSE:To provide a high toughness and high ductility TiAl intermetallic compd. CONSTITUTION:The metal texture of a TiAl intermetallic compd. is made of an aggregate of pieces of lamellar structure L formed by alternately laminating Ti3Al phase p1 and TiAl phase p2. When the width of each piece of the lamellar structure L in the laminating direction is represented by (a) and the width in a direction perpendicular to the laminating direction is represented by (b), the aspect ratio (a/b) is regulated to 0.2-1.3. The bending rupture strain of the TiAl intermetallic compd. can be improved.
Patent JP-H0974794-A (JP)
Title: Abnormality detection device for control circuit of ac motor
Inventor: AKAO NORIHIKO
IPC: B60L3/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain an abnormality detection device which eliminates a need of driving a motor when the abnormality of a current sensor is detected. SOLUTION: When the abnormality of current sensors 30u, 30v, 30w is detected, three electrifying routes 1 to 3 are formed sequentially by keeping a sufficient time interval in such a way that a motor 10 is not turned. Outputs of the current sensors 30u, 30v, 30w are compared with a reference value, or outputs of two current sensors which are present on the same conducting route are compared with each other. Thereby, whether the abnormality of the current sensors 30u, 30v, 30w exists or not is judged.
Patent JP-S60119926-A (JP)
Inventor: SHIMURA NOBUSHIRO
IPC: A61B8/08
Filed: 1983-12-02
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-H0545971-A (JP)
Title: Electrostatic recorder
Inventor: MIYAGAWA SEIICHI
IPC: B41J2/39
Filed: 1991-08-13
Abstract: PURPOSE:To provide an electrostatic recorder which is capable of stable conduction from one surface of an electrostatic recording form. CONSTITUTION:An electrode head 6 grounded by a lead wire 64 so as to contact with the rear surface of a recording paper is provided between a latent image holding photosensitive drum 2 and developing heads 3C, 3M, 3Y, and 3K. The electrode head 6 is made of a conductive metallic material, and an air groove 61 extending in the transverse direction of the recording form is formed on the electrode head surface facing a recording form carrying path. An air groove 61 is communicated with a pump being a negative pressure generating means via a hole 62 passing through to the rear side of the electrode head formed on the nearly central part in the transverse direction of the recording form, and a pipe 63 connected with the rear side opening of the hole 62. In a state where the air groove 61 is closed with the recording form, the pump is driven, the recording paper is sucked into the air groove 61, and carried and grounded while being rubbed on the whole of the electrode head surface.
Patent JP-S60123655-A (JP)
Inventor: YAMAMOTO KEIICHIROU
IPC: E04G23/02
Filed: 1983-12-05
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-S60120758-A (JP)
Title: Electrically conductive resin composition
Inventor: NAGANO MASATO
IPC: C08L7/00
Filed: 1983-12-05
Abstract: PURPOSE:To obtain an electrically conductive resin compsn. having a high electromagnetic wave shielding effect, by adding a coke powder having a specified particle size and carbon black to a thermoplastic resin. CONSTITUTION:10-85pts.wt. coke powder having a median diameter of 10-95mu and 15-60pts.wt. carbon black are incorporated in 100pts.wt. thermoplastic resin. Examples of the thermoplastic resins are ABS resin, modified polyphenylene oxide, and polypropylene. It is preferred to use a coke powder obtd. by crushing raw coke by a stamp mill or a ball mill and further crushing and classifying it to a powder having a median diameter of 10-95mu. Carbon black having a surface area of 25m<2>/g or above as measured by a nitrogen adsorption method and a DBP oil absorption of 50cc/100g or above is preferably used.
Patent JP-H11168709-A (JP)
Title: Digital coupon for pay television receiver
Inventor: CANDELORE BRANT
IPC: H04N7/173
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and system that give a selective object of promotion of a program service to a specific subscriber or subscriber group, without the use of the free charge mode or a paper coupon. SOLUTION: In the case that a digital coupon is sent selectively to a subscriber terminal in a communication network for promotion and a subscriber purchases a given number of paper view PPV programs at a standard price, a PPV program which is free of charge or discounted is given especially to the subscriber. Terminals 160, 170 maintain a running balance of a valid coupon credit and informs the subscriber of a valid balance through a user interface. The subscriber receives a coupon as a reward for viewing a commercial message, and the PPV program pays back the coupon. A program service provider retrieves and analyzes terminal use pattern data to collect additional data for general public or a person as an additional back report capability.
Patent JP-H0861784-A (JP)
Title: Heat exchange laminate structural body having downflow normarization performance of heat medium liquid
Inventor: TAKAHASHI TAKASHI
IPC: F24S10/60
Filed: 1995-08-14
Abstract: PURPOSE: To provide an inexpensive heat exchange laminate structural body with excellent heat exchange characteristic in which the entire surface of a base material comes into contact with a heat medium liquid. CONSTITUTION: This structural body has a base material 1 to form a heat exchange surface, a lyophilic or liquid absorbing intermediate material to be laminated on the surface of the base material and a lyophobic strip-shaped coating layer 3 arranged as spaced sideways to cover the surface of the intermediate material in a band in the direction in which an intended heat medium flows down. The intermediate material is sandwiched between the covering strip-shaped coating layer and the base material to form an infiltration flow path on the underside 2 of a liquid reserving flow, which allows the passing of the heat medium liquid.  The underside of the liquid reserving flow exposed, not covered with the strip-shaped coating layer, serves as downflow guiding path 4 of the heat medium liquid and the exposed underside of the liquid reserving flow is arranged to be adjacent to the strip-shaped coating layer alternately.
Patent JP-S6287742-A (JP)
Inventor: DONARUDO BUANDAA SHIYAAFU
IPC: F24F5/00
Filed: 1985-10-14
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-S6474290-A (JP)
Title: Apparatus for mass production of compressed coal
Inventor: KUWAJIMA SHIGERU
IPC: B28B3/02
Filed: 1987-09-14
Abstract: PURPOSE:To enable the mass molding of compressed coal having various different dimensions, by providing a weight responsible for compression molding of pulverized coal with a group of press rods different from each other in the length of intrusion into a die hole and the cross-sectional area and providing die holes respectively compatible with the group of press rods. CONSTITUTION:Particular holes 3a, 3b, 3c of a die 3 are each charged with a predetermined amt. of pulverized coal stored in a raw material hopper 4 from a gate 5 having a previously set degree of opening corresponding to a desired feed through a movable chute 7. Prior to charging with pulverized coal, a group of press rods are lifted above the die 3 together with a weight rod 1, and dropped from a predetermined height after charging of the die with the pulverized coal. The dropping of the group of press rods 2 causes the pulverized coal present in each die hole to be molded. At that time, already compressed coal located at the end of the outlet of the die is extruded from the outlet end of the die and, at the same time, sheared mainly from the bonded area by gravity and dropped on a belt conveyor 10. This apparatus enables mass production of compressed coal through continuous repetition of the above operation.
Patent JP-H0782432-A (JP)
Title: Thermoplastic resin composition
Inventor: SUZUKI OSAMU
IPC: C08L23/26
Filed: 1993-09-14
Abstract: PURPOSE:To provide a thermoplastic resin composition capable of providing a molding material excellent in rigidity, thermal deformation resistance, dimensional stability and thermal discoloration resistance without lowering the characteristics of a polypropylene resin, and capable of being utilized for domestic appliances, electronic parts, living-related articles, stationery, articles for kitchens and bath rooms, materials for civil engineering and buildings, materials for packaging films and sheets, etc. CONSTITUTION:The thermoplastic resin composition is characterized by adding (C) a modified propylenic polymer obtained by melt-kneading and polymerizing a melted propylenic polymer with an aromatic vinyl monomer or the aromatic vinyl monomer and a polar functional group-containing vinylic monomer (especially an epoxy group-containing vinylic monomer) to a resin composition comprising (A) a propylenic polymer and (B) a chlorine-containing resin.
Patent JP-2000063853-A (JP)
Title: Process and apparatus for reducing dissipation of methanol from synthesis gas
Inventor: JOSHI GIRISH
IPC: C10K1/06
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce the dissipation of methanol from a CO2 vent of a synthesis gas apparatus in an ammonia plant or a hydrogen plant. SOLUTION: A condensate having been subjected to stripping which is to be circulated is brought into contact with a crude synthesis gas from a low temperature shift converter to absorb methanol therein. The synthesis gas is treated in a purifier to prepare a CO2 product with a reduced content of methanol which is to be diffused. The condensate from the contact step is subjected to stripping with steam to form a process steam stream suitable to be fed into a modifier and a process condensate stream having been stripping-treated suitable for polishing outside the facilities, and part of this condensate is circulated to be brought into contact with the synthesis crude gas.
Patent JP-2001048358-A (JP)
Title: Paper feed mechanism for printer
Inventor: NAKAOKA TAKESHI
IPC: B65H3/52
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To lessen the incidence of double feeds by installing double-feed preventing pads. SOLUTION: The paper feed mechanism for printers, which functions to feed cut paper, applies a load to the rear end of paper 7 from above with a double-feed preventing pad 9. The double-feed preventing pad 9 may have a semicylindrical surface put in contact with the rear end of the paper 7 from above in the direction perpendicular to the travel direction of the paper 7, or may be a cylinder rotatable on an axis perpendicular to the travel direction of the paper 7 as it is in contact with the rear end of the paper 7 from above. The attachment of the double-feed preventing pad 9 may be to a cassette 1 or to the printer itself.
Patent JP-S59122167-A (JP)
Title: System for recalling subscriber not responded
Inventor: NOZAKI TADAO
IPC: H04M3/42
Filed: 1982-12-28
Abstract: PURPOSE:To attain repetitively the recall of a subscriber not responded at each prescribed time by providing a storage device for information of a called subscriber between the controller for an attendant board and a central controller. CONSTITUTION:When the subscriber recalling key of the attendant board ATTCON is depressed, the controller for attendant board ATTC starts a storage device for called subscriber calling information CSMU via an information lead 1, a number of the called subscriber SUB dialed by the operator of the ATTCON is stored in the storage device for the called subscriber number SNM provided in the CSMU and timer of a call signal transmission timer circuit RGTM provided to the CSMU is set via the information lead 2. On the other hand, a central control unit CCU supervises the timeout of the call signal transmission timer circuit RGTM by a timer control circuit TMC and when the CCU detects the timeout, a call signal is transmitted repetitively at each prescribed time set by the timer of the RGTM until the SUB responds afterward.