baber/WOPTO huggingface dataset:
Patent JP-H10104373-A (JP)
Title: Time adjustment method
Inventor: MIDERA TAKAFUMI
IPC: G04G5/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the reversal of generating order of event by calculating the shift in an internal clock in a device out of a standard at correcting time and adding the shift time to the generated event within the shift time or using the generation time as it is when there is no generation of event. SOLUTION: A master 1 and slaves 21 and 2n are connected with busses or by way of communication lines and the master 1 and slaves 21 and 2n are constituted with a control part, a clock part, a memory part, a transmission part and an event detection part. In the case an event is transmitted or received among a plurality of devices by adding the generation time, the control part takes in the time of the clock part when the event detection part detects the event, stores in combination with the event in the memory part and transmits with the transmission part to other station. First at the moment of time correction, the shift from the self clock is obtained. In the case an event generates within the shift time, the shift time is added to determine the event generation time. In the case no event generates in the shift time, the event generation time is used as it is.  By this, reversal of event generation order can be prevented.
Patent JP-S62114957-A (JP)
Title: Novel pyrrolidine derivative having prolylendopeptidase inhibiting action its production and use thereof
Inventor: HIGUCHI NAOKI
IPC: A61K31/40
Filed: 1985-11-13
Abstract: NEW MATERIAL:The pyrrolidine derivative of formula I [n is 1-5; R is 1-8C alkylamino, group of formula II (m is 1, 2 or 3; A and B are H or lower alkoxy) or III (Q is O, S, methylene or N substituted with lower alkyl or aralkyl)]. EXAMPLE:N-(gamma-phenyl)butanoyl-L-prolylisopropylamide. USE:A prolyl-endopeptidase inhibitor. Especially an agent for amnesia. PREPARATION:The compound of formula I can be produced by reacting the acid halide of formula IV (X is Br or Cl) with proline and reacting the resultant acylproline derivative of formula V with an amine derivative of formula R-H in the presence of a condensation agent.
Patent JP-S62113051-A (JP)
Title: Method and apparatus for measuring x ray diffraction for thin film layer
Inventor: KATAYAMA MICHIO
IPC: G01N23/207
Filed: 1985-11-13
Abstract: PURPOSE:To measure the condition of a superthin film layer, by a method wherein irradiation X rays is projected onto a sample at a low angle while a light receiving system is detected close to the sample and further, a part of an X ray path is made vacuum. CONSTITUTION:An incident side, light receiving side solar slit sections 20 and 26 are all in vacuum cylinders 28 and 30 but the portion of the sample 14. Then, irradiation X rays (A) passes through an incident side vacuum cylinder 28 containing incident solar slit 20 to reach a sample 14. To keep the penetration depth of X rays as shallow as possible, scanning is not performed in the direction of 2theta to the sample 14 and the incident angle alpha is fixed lower. Then, the X ray diffracted on the sample 14 passes light receiving side vacuum cylinder 30 containing a receiving solar slit 26 and a spectroscope 24 to reach the spectroscope 24. Here, the receiving solar slit 26, the spectroscope 24 and the detector 22 are brought close to the sample 14 as much as possible to increase the intensity.
Patent JP-2000069467-A (JP)
Title: Picture take-in device and information storage medium
Inventor: OMURA JUN
IPC: A63F13/98
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To fetch the player picture of a camera eye without a change in terms of hardware. SOLUTION: The device comprises a photographing camera 320 and a display part 310, which are arranged so that eyes from a player differ. The picture of the player taken for fetching is delayed for prescribed time from photographing time and it is set to be a selection picture. Then it is outputted to the display part. The selection input of the picture whose take-in is desired by the player is received. Thus, the player is not concerned about display on a display during a photographing period and the picture of the good camera eye can be photographed. For the selection picture, it is desirable that the still picture of the player is matrix-displayed. The picture of the player is photographed for plural times by leaving prescribed intervals and the selection period of the player picture can be provided in the interval of photographing.
Patent JP-H0971710-A (JP)
Title: Polypropylene resin composition
Inventor: OKADA KOJI
IPC: C08K5/527
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition improved in rigidity, heat resistance, etc., by mixing a propylene/ethylene block copolymer or the like, a specified basic polyvalent metal salt of a cyclic organophosphoric ester and a specified compound. SOLUTION: This polypropylene resin composition comprises 100 pts.wt. propylene/ethylene block copolymer composed of 95-70wt.% crystalline propylene polymer part and 5-30wt.% ethylene/propylene copolymer part and having properties such as an ethylene content of 3-22wt.% and a melt flow rate of 0.3-100g/10min, 0.01-5 pts.wt. at least one member selected from among alkali metal carboxylates, alkali metal β-diketonates and alkali metal β-ketoacetic ester salts and 0.01-5 pts.wt. at least one polyvalent metal salt of a cyclic organophosphoric ester, represented by formula I (wherein R1 is H or a 1-4C alkyl; R2 and R3 are each H or a 1-12 C alkyl; and M is a metal atom of group III or IV in the periodic table or the like) and 0.01-0.5 pts.wt. compound of formula II (wherein X is an anion; (n) is the valence of X; and (m) is 0-3).
Patent JP-H0972174-A (JP)
Title: Shutter
Inventor: IGARASHI HISAHIRO
IPC: E06B9/171
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole capacity of a shutter as soon as possible, facilitate the mounting of the shutter and to make it possible to open and close a curtain with a small force as much as possible. SOLUTION: A shutter is equipped with one box 7 mounted upward of a guide rail, a winding drum 3 mounted to the inside of the box in a rotatable manner, a first winding pulley 4 fixed to one end of the winding barrel, a second winding pulley 12 borne on the inside of the box in a rotatable manner, a coil spring 15 fixing one end to the box on the same side as that of the winding drum and the other other end to the second winding pulley, and a tension wire 18 fixing one end to the first winding pulley and the other end to the second winding pulley.  The first winding pulley is equipped with a main pulley section 4a winding the tension wire when a curtain is closed and a 0 point returning pulley section 4b winding the tension wire in succession to the main pulley section, and the 0 point returning pulley section is formed in a circumferential shape for the tension wire to pass through the axial center of the main pulley section when the curtain is rewound up to a completely closed position.
Patent JP-H08117532-A (JP)
Title: Protective structure of ceramics filter
Inventor: ODA NORIYUKI
IPC: B01D39/20
Filed: 1994-10-20
Abstract: PURPOSE: To protect a filter pipe by reducing the tensile stress caused by temp. distribution generated in the filter pipe by a heat insulating mat and by making the thermal shock applied to the filter pipe hard to generate. CONSTITUTION: An air permeable heat insulating mat 18 is wound around the outer peripheral surface of a filter pipe 10 subjected to the extraction of dust from high temp. dust-containing gas 21 and the outside thereof is fixed by a metal cylinder 16 having a large number of venting holes 14.
Patent JP-2000087988-A (JP)
Title: Creep preventive device of rolling bearing
Inventor: KONNO MASARU
IPC: F16C35/077
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To ensure the rotation preventive effect of an outer ring relative to a housing. SOLUTION: An eccentric groove 3 is formed in an outer circumferential surface of an outer ring 2, and an outer circumferential surface 12 of an eccentric ring 4 fitted to the eccentric groove 3 is friction-engaged with an inner circumferential surface of a housing 1. The coefficient of friction of each circumferential surface is regulated so that the friction force to be exerted on an abutting surface of the inner circumferential surface of the housing 1 on the outer circumferential surface 12 of the eccentric ring 4 is larger than the friction force to be exerted on an abutting surface of a bottom surface 5 of the eccentric groove 3 to an inner circumferential surface 11 of the eccentric ring 4.  The eccentric ring 4 is prevented from being jointly rotated with the outer ring 2 inside the housing 1 to ensure the rotation preventive effect of the outer ring 2 relative to the housing 1.
Patent JP-H0198176-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TOGASHI SHIGEKAZU
IPC: G11B27/032
Filed: 1987-10-09
Abstract: PURPOSE:To attain insert recording while automatic tracking control is executed by generating pilot signals corresponding to data which has been divided into plural sectors and edit gaps on one track. CONSTITUTION:Data which have been divided into plural sectors are recorded in data periods of one track and the pilot signals corresponding to the sectors are recorded in the tracking signal periods of the data periods through the edit gaps. With such a recording system, a system is in a reproduced state at the time of detecting the edit gaps, and automatic tracking control is executed by pilot reproduced signal. The recording state is switched according to the detection of subsequent edit gap, and automatic tracking control is executed while data is insert-recorded.
Patent JP-S62117884-A (JP)
Title: Flexible leather-like sheet
Inventor: WADA YOSHIFUMI
IPC: D06M101/16
Filed: 1985-11-14
Abstract: PURPOSE:To obtain a flexible leather-like sheet having excellent draping quality, by separating ultrafine fibers into individual single filaments, interlocking and integrating the fiber to both surfaces of a woven fabric produced by using a specific non-twist crimped yarn as warp or weft and filling a polymeric elastomer into the gap between the sheet. CONSTITUTION:A web composed of ultrafine fibers, preferably acrylic fibers separated into single filaments having a fineness of <=0.5d and fiber length of 1-10mm is applied to both surfaces of a plain weave fabric produced by using non-twist crimped yarn composed of e.g. a polyester fiber, imparted with 20-150 interlocks per 1m and having a fineness of 50-150d as warp and/or weft of the fabric. The laminate is treated with water jet to obtain an interlocked sheet having the above coating layer interlocked and integrated with the substrate web. A polymeric elastomer, preferably a polyurethane elastomer is impregnated in the sheet in an amount of 2-15wt% to obtain the objective flexible leather-like sheet. When a woven fabric is produced by using a latent shrinkage yarn as the warp or the weft and an interlocked sheet produced from said fabric is subjected to thermal treatment, etc., the texture of the product can be densified and the resemblance of the product to natural leather can be further improved.
Patent JP-H1192886-A (JP)
Title: Magnetic shield steel sheet for tv cathode-ray tube and its production
Inventor: SHIMAZU TAKAHIDE
IPC: H01J29/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obviate a blackening stage at customers by allowing it to have a specified elemental compsn., allowing the contents of Al2 O3 , Cab, MnO and SiO2 to satisfy specified relation, regulating the steel thickness and the average grain size of the steel sheet to specified ranges and applying it with an Fe-Ni diffused layer. SOLUTION: This steel sheet has a compsn. contg., by weight, <=0.01% C, <=0.4% P, <=0.01% S, <=0.01% N, <=0.01% V, 0.005 to 0.4% Cu, 0.005 to 0.2% Ni, <=0.1% Mo, <=2.0% Si, <=3.0% Mn, 0.001 to 2.0% Al, <=0.01% Ti, <=0.01% Nb, 0.001 to 0.2% Sn and 0.004 to 0.1% Cr, satisfying 0.1>=Al2 O3 /(Al2 O3 +CaO+ MnO+SiO2 ) ratio, and the balance Fe with inevitable components. Then, its sheet thickness is regulated to 0.1 to 0.4 mm, and the average grain size is regulated to 15 to 100 μm.
Patent JP-H10104854-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MATSUI NORIE
IPC: C08L69/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having high flexibility of a coating film in the surface of the photoreceptor, preventing the occurrence of cracks, etc., in the coating film. having high printing resistance and capable of holding an image having superior image quality over a long period of time by using specified polycarbonate resin as a bonding resin. SOLUTION: This electrophotographic photoreceptor has a photosensitive layer contg. polycarbonate resin having repeating structural units represented by the formula as a bonding resin. In the formula, each of X1 , X1 ', X2 and X2 ' is H, halogen, etc., Y is carbonyl, 5-11C cycloalkylene or -R1 -R2 -, (m) is 1 when Y is carbonyl, (m) is an integer of 1-4 when Y is a group other than carbonyl, R1 is -C(R3 , R3 ')-, R2 is 5-11C cycloalkylene, etc., and each of R3 and R3 ' is H, methyl, etc.
Patent JP-H0982499-A (JP)
Title: Radiation beam gathering device for synchrotron orbital radiation
Inventor: ENDO MASAHIRO
IPC: H05H13/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent a long stretching mirror from breakage by furnishing a fixing member to clamp each end of the mirror, supporting the shafts at the side faces of the fixing member on the outer frame with the aid of bearings, coupling together the two fixing members using piano wires, and tracting their central parts. SOLUTION: When a step motor 19 is operated, its torque is transmitted through a gear box 20 and converted into a linear motion, and a tracting rod 18 elevates and sinks in compliance with the pulse input. The central parts of two piano wires 15 parallel with thebottom surface of a long stretching mirror 1 are tracted in steps by a tracting means consisting of the rod 18, step motor 19, and gear box 20. Because the tractingforce in steps is buffered by the piano wires 15, the refraction of the vertical component can be fine adjusted precisely and easily, and the mirror is prevented from breakage.
Patent JP-H0996284-A (JP)
Title: Rotor chamber structure for lubricated screw compressor
Inventor: FUJISHITA MASAYUKI
IPC: F04C18/16
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent an oil drip, scattered according to rotation of a screw rotor, from entering into an air suction port. SOLUTION: In a lubricated screw compressor storing screw rotors 1, 2 in a rotor chamber 3, a partitioning wall 6, extended almost parallelly to the center of rotation of the screw rotors 1, 2, is provided between an air suction port 4 sucking air into the rotor chamber 3 and the screw rotors 1, 2. A surface of the partitioning wall 6 opposed to the screw rotors 1, 2 is formed as a return surface 7 having a shape springing back an oil drip, when it is scattered to collide, in a peripheral direction of the screw rotors 1, 2. Accordingly, the oil drip, sprung back by hitting the return surface 7, is prevented from entering into the air suction port 4 by repeating spring back thereafter.
Patent JP-H0510015-A (JP)
Title: Curved tile base material
Inventor: KATO TERUHIRO
IPC: E04F13/08
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a curved tile base material having high workability by a method in which a paint film layer having a waterproofing property and a bonding force is formed on the surface of an inorganic ceramic plate which can be bent on dry basis. CONSTITUTION:A mixture of blast furnace-water granulated slag, gypsum dihydrate, slaked lime, asbestos, pulp, pearlite, TSH, organic synthetic fibre, and calcium carbonate is mixed with water to slurry. The slurry is mixed with a coagulant and molded to form a bendable base plate 2. A paint film layer 3 having a waterproofing property and a bonding force to tile adhesive is provided on the surface of the base plate 2 to form a curved tile base material 1. A curved tiled face can thus be directly obtained in a short time at low cost.
Patent JP-H0894800-A (JP)
Title: Electron beam irradiator
Inventor: OYAMA SHINJI
IPC: G21K5/10
Filed: 1994-09-27
Abstract: PURPOSE: To prevent outward leaks through the attenuation of X rays and downsize an irradiator by placing a curve conveying chain along a conveying passage structured like a maze and forming a shield wall on the inner face of the conveying passage. CONSTITUTION: A conveying device consists of a curve conveying chain 3 which moves in a meandering conveying passage 2 in the main body and a motor which is a drive for the chain 3. It is bent at many points flatly along a conveying passage from the entrance of an irradiated object to the exit of it. The inner wall of the conveying passage 2 is also provided with a lead shield 5 to absorb and reflect generated X rays. In this way, since a conveying passage is structured like a maze, X rays are sufficiently absorbed and reflected by lead on the inner wall of the conveying passage and the leakage of X rays is little on the side of the exit.  In other words, the generated X rays 15a, which are absorbed by an inner wall 2a of the conveying passage, are reflected s attenuated X rays 15b, are further absorbed by the inner wall 2c, which allows attenuated X rays 15c to reflect and prevents the outward leaks practically.
Patent JP-H0199176-A (JP)
Title: Method and device for surface information encoding
Inventor: SAKAI HIROSHI
IPC: H04N19/21
Filed: 1987-10-13
Abstract: PURPOSE:To well represent the positional neighborhood relation between picture elements forming a binary image, and to upgrade the efficiency of encoding by encoding the processing of a flat surface scanning or a three-dimensional surface scanning. CONSTITUTION:An Ns-dimensional memory 3 for scanning stores and holds binarized surface information representing a graphic or character express in chart, simulating a view as a scene in a memory. The simultaneous scanning in the directions of coordinate axes of a space in which said scene is formed, are recurrently and repeatedly executed to read the coordinates of picture elements of a graphic or a character, or others formed in the scene. In an encoder 4, the hierarchical data structure of surface information expressed in a tree structure is determined by using the coordinate values of the picture elements read in the process of said reccurrent and repeated simultaneous scannings as well as the information concerning the reccurrent repetitious processings attributive to respective picture elements, thus binarized surface information is encoded. As a result, the encoding of picture elements in which the positional neighborhood relations between picture elements forming a binary image, can be executed.
Patent JP-S61135084-A (JP)
Inventor: KINOSHITA KYOICHI
IPC: F27B17/02
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-H1196198-A (JP)
Title: Device and method for drawing preparation
Inventor: YUDA SHINYA
IPC: G06F17/50
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To make preparable a drawing suitable for production from three- dimensional shape data while reducing user input by generating drawing data from a manufacturing method specified by a manufacturing method specifying means and outputting the drawing data. SOLUTION: A three-dimensional shape data storage means 4 stores three- dimensional shape data representing the shape of an object of drawing preparation in three dimensions. The manufacturing method specifying means 5 stores partial shape-machining method correspondence data where, for example, the shape of part of the object and a machining method are made to correspond to each other. A means which automatically specifies a manufacturing method according to the three-dimensional shape data is included as the manufacturing method specifying method 5.  A drawing preparation means 3 prepares a drawing by inputting partial shape-machining method correspondence data where the three-dimensional data on the object stored in the three-dimensional shape data storage means 4 and the shape and machining method of part of the object stored in the manufacturing method specifying means 5 are made to correspond to each other, and then sends the drawing to a drawing data storage means 6.
Patent JP-2001079695-A (JP)
Title: Press machine
Inventor: NISHIHARA YOSHITAKA
IPC: B30B15/04
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To improve working precision by increasing the rigidity of a press main body. SOLUTION: A pair of side plates 2 made of a single plate structure having linear front/rear ends are arranged on the left/right, a crown 4 arranged between the upper parts of the side plates 2, a bed 3 arranged between the lower parts thereof and the side plates are welded, thereby constituting an integrated press main body 1. The toughness of the press main body 1 is enhanced by the left/ right side plates made of a single plate having linear front/rear ends, forming in a high working precision is made possible.
Patent JP-S60138852-A (JP)
Inventor: FURANTSU GEEBERU
IPC: H01M50/528
Filed: 1984-12-06
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-H10102784-A (JP)
Title: Peripheral edge part curing structure of temporarily-provided roof frame to be used in all-weather type construction method
Inventor: WAKIZAKA TATSUYA
IPC: E04G21/28
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral part curing structure of a temporary roof frame to be used in an all-weather type construction method capable of preventing ingress of rain between the temporary roof frame and a floor under execution while reducing the effect by the wind. SOLUTION: Curing is performed by suspending a rain shielding cover 16 in a peripheral part of a temporary roof frame 14 so as to cover the outside of a working space S between the temporary roof frame 14 and a floor 10a under execution. In the rain shielding cover 16, a plurality of blades 18, 18... formed of the prescribed width W are arranged with the prescribed intervals δin the vertical direction, and the blades are connected a frame 20 respectively. The parts of the intervals δ of the blades 18, 18... are opening parts 22, 22... to allow the passage of the wind, and the rain is shielded by the blades 18, 18....
Patent JP-H01100396-A (JP)
Title: Shaft sealing device of pump
Inventor: MIHASHI SHINICHI
IPC: F04C2/18
Filed: 1987-10-12
Abstract: PURPOSE:To perform removal of packing without flowout of liquid by loose fitting a collar, which prevents leak of liquid from a storing chamber to a packing support hole, on a drive shaft situated in the storing chamber in communication with a pump suction side flowline penetrated by pump drive shaft. CONSTITUTION:A circumscribing gear pump includes a drive gear 2 and a follower gear 3 meshing with each other, which are accommodated rotatably in a casing 1. A stuffing box 9 to block one end face of this casing 1 is provided with a through hole for a drive shaft 6, and this through hole is separated by a protrusion 17 formed at the inner wall of the middle part into a storing chamber situated inside and a packing support hole 11 situated outside. This storing chamber 16 is put in communication to a suction side flowline 22 of the pump, and a gland packing 13 is fitted in the packing support hole 11. With possibility of sliding, a ring-shaped collar 23 equipped with sealing faces 23b, 23c for prevention of liquid leak to the support hole 11 from the storing chamber 16 is loosely fitted on the drive shaft 6 situated within the storing chamber 16.