baber/WOPTO huggingface dataset:
Patent JP-H08186687-A (JP)
Title: Picture reader
Inventor: YAMADA MASAKATSU
IPC: H04N1/028
Filed: 1994-12-28
Abstract: PURPOSE: To read an original with good resolution by matching the focus of a lens to the surface of a side at which the sheet-form original passes of a transparent film. CONSTITUTION: A holding body to form a gap for regulating the movement of the sheet-form original between the transparent film 8 and itself is provided. Then, the focus of the lens 13 is adjusted to the surface of the transparent film 8 of the side at which the sheet-form original passes, and simultaneously, as for the depth of field of the lens 13 at which prescribed read resolution is obtained, when the depth of field to the holding body side from the focal position of the lens 13 is made Δ11, and the depth of field to a platen glass 11 side from the focus position of the lens 13 is made Δ12, the size of the gap is made within Δ11 so that the sheet-form original can move freely in the gap, and a value obtained by dividing the thickness of the transparent film 8 by the refractive index of the transparent film 8 is made to be within Δ12. Thus, the focus of the lens 13 is adjusted to the surface of the transparent film 8 of the side at which the sheet-form original passes.
Patent JP-H09168032-A (JP)
Title: Method for connecting between communication networks
Inventor: HASEGAWA MAKOTO
IPC: H04L47/265
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To recover congestion caused in a frame relay network by decreasing the throughput of 2-way data frame. SOLUTION: In this connecting method, a brouter 11 connecting to a LAN 1 and a brouter 21 connecting to a LAN 2 are connected by a logical connection identifier of a communication network 10 to transmit data of a frame form. In this case, the receiver side brouter 21 recognizing the communication network to be normal receives a data frame including a forward explicit congestion notice, then the brouter 21 sends at least once a reverse data frame to the congestion with a normal throughput to the transmitter side brouter 21 to inform of the congestion and suppresses the throughput of the data frame reverse to the congestion to be the CIR or less after that and the throughput of the data frame in two way of transmission reception is controlled.
Patent JP-H06176023-A (JP)
Title: Speech synthesis system
Inventor: SHIGA YOSHINORI
IPC: G10L13/08
Filed: 1992-12-08
Abstract: PURPOSE:To synthesize a speech corresponding to a document by pronunciation that a document creator intends. CONSTITUTION:This speech synthesis system has a KANA(Japanese syllabary)/ KANJI(Chinese character) conversion part 13 which converts a KANA character string into a KANJI-KANA mixed character string, a linguistic analytic part 31 which segment the document into morpheme units by taking a morpheme analysis, a pronunciation and accent dictionary 32 containing information which is referred to when pronunciation and an accent are given to each morpheme and shows pronunciation and an accent corresponding to a description and pronunciation in the document, a KANJI conversion information control part 20 which sets priority for different pronunciation of the same description in the pronunciation and accent dictionary 32, and a pronunciation imparting part 34 which imparts pronunciation to each morpheme segmented by the linguistic analytic part 31 and also selects pronunciation according to the priority set by the KANA-KANJI conversion information control part 20 when there are plural kinds of pronunciation of the same description.
Patent JP-2001144952-A (JP)
Title: Image forming device
Inventor: HOSOKAWA JUN
IPC: G06T1/60
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional image forming device where retrial copying takes place due to a fault of copying caused by an insufficient memory capacity. SOLUTION: The image forming device is provided with a means 102 that variably magnifies an image signal from an image read means 101 and temporarily stores the magnified image, and a means 104 that detects a maximum size of an original whose image signal can be stored in a storage means 102 and that calculates a read enabled magnification. The image forming device variably magnifies the image signal from the image read means 101 at the read enabled magnification when the read enabled magnification is a reduction limit magnification corresponding to the size of paper or over when a sort output control function is selected and stores the magnified image signal to the storage means 102.
Patent JP-H11155849-A (JP)
Title: Method for obtaining bone image information
Inventor: OKUBO TAKESHI
IPC: A61B6/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To effectively separate the random noises of dependent contrast from a bone section component even if an irradiated radiation dose is changed by using a threshold value dependent on an irradiated radiation dose when a radiation image to be subjected to bone processing is photographed for the threshold value processing of the skeleton processing. SOLUTION: A threshold value setting section 21 stores a function where a irradiated radiation dose at the time of photographing inputted image information and a threshold value suited for effectively eliminating random noises generated in the image at the time of receiving the irradiation are caused to correspond to each other beforehand as shown in a graph. Then, when the irradiated radiation dose at the time of photographing a radiation image is inputted from the outside, a threshold value corresponding to the stored radiated radiation dose and suited for effectively eliminating random noises is calculated. Then, the threshold value is inputted to a threshold processing section 20 to obtain a skeleton image.  The obtained image is inputted to a second calculation section 30, and outputted from a morphological processing calculator 100 as bone image information which results from skeleton processing.
Patent JP-H04197434-A (JP)
Title: Apparatus for treating chemical solution
Inventor: MATSUTAKA KOUJI
IPC: B05C11/08
Filed: 1990-11-28
Abstract: PURPOSE:To prevent treatment irregularity by removing air bubbles contained in the chemical solution packed in a receiving container by providing an apparatus for degassing the chemical solution received in the chemical solution receiving container and a means for continuously feeding out the degassed chemical solution to discharge system from the receiving container. CONSTITUTION:A purge valve 30 is closed to stop the supply of nitrogen gas from a nitrogen gas supply meter 35 and a degassing solenoid 39 is subsequently opened to send air to an ejector 10 from piping 36 and an air stream is generated in piping 71 to set piping 47 to negative pressure. At this time, a degassing three-way valve 41 is operated to connect pipings 44, 47 and degassing is carried out from a receiving container 8-1. The developing solution sucked in a mist form from the receiving container 8-l is collected in a trap tank 49 to be sent to an overflow tank 20. The developing solution positively degassed by the ejector 10 is allowed to stand for a while and subsequently further degassed. The developing solution after degassing in the receiving container is discharged to a developer.
Patent JP-H04196018-A (JP)
Title: Contact
Inventor: NAGAMOTO MITSUKI
IPC: H01H1/06
Filed: 1990-11-27
Abstract: PURPOSE:To facilitate assembly and to perform it surely by mounting contact pieces on one side or on both sides of a base having an almost U-shaped section so as to form a contact block and inserting a contact spring or the like between the base opposing pieces of the block for pinching and fixing it. CONSTITUTION:A COM movable contact 10 is so composed that a contact block 15, in which contact pieces 14 are fitted on both sides of a base 13 whose sectional form is nearly U-shaped is interposed between one side ends of a contact spring 16 for being pinched fixed. This contact block 15 is inserted through the contact spring 16 to be pinched between the opposing pieces 13a, 13a of the base 13 in order to inwardly bend the ends of the base opposing pieces 13a, 13a facing each other to fix them together in caulking. Accordingly, by making the sectional form of the base 13 nearly U-shaped, contact parts can be simply mounted on both sides of one base 13 so as to rationalize formation of double-heated contacts. Thereby, it is required for simplifying assembly only to insert and pinch the contact spring between the opposing pieces of the base.
Patent JP-H11156237-A (JP)
Title: Air cleaner
Inventor: OCHI HIROSHI
IPC: B03C3/36
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the long-term deposition of combustible coarse dust to a dust collection section which executes discharge of high voltage both during running and during stoppage of an air cleaner by providing the upstream side and downstream side of ion wind of the dust collection section consisting of a discharge unit and a dust collection unit with filters respectively. SOLUTION: The high voltage is applied on the dust collection section consisting of the discharge unit 2 and the dust collection unit 3 to generate the ion wind and air is sucked from an air suction port 5 by this ion wind and is passed through the dust collection section. The cleaned air is discharged from a blow-off port 6. At this time, the inhalation side is provided with the inhalation side filter 1 consisting of a nonwoven fabric, etc., made of polyester fibers. The discharge side filter 4 made of the same material is disposed between the blow-off port 6 and the dust collection unit 3 as well so that the air sucked from the suction port 5 removes the coarse dust at the time of passing the inhalation side filter 1 and is subjected to a photocatalyst treatment, by which the fine dust and the particles of odors are captured.
Patent JP-H04193233-A (JP)
Title: Electric water heater
Inventor: SHIMADA KAZUYUKI
IPC: A47J27/21
Filed: 1990-11-27
Abstract: PURPOSE:To easily feed hot water of the same quantity as that of hot water fed arbitrarily by storing time at which the hot water is fed by a hot water feeding start means by an operation of a setting means and then, feeding the predetermined quantity of hot water. CONSTITUTION:When a hot water feeding start means 3 is turned on, the value of a timer means 6 is counted. When a setting means 13 is turned on, the value of the timer means 6 is stored in a storing means 7. Then, when a predetermined quantity of hot water feeding start means 5 is turned on, a driving means 4, is turned on and the value of the timer means 6 is counted. When the value of the timer means 6 coincides with the value of the storing means 7, the diving means 4 is stopped.
Patent JP-2001138227-A (JP)
Title: Wafer grinding head, and grinding apparatus using it
Inventor: KOBAYASHI TATSUNOBU
IPC: B24B37/30
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a wafer grinding head which can detect with excellent accuracy whether or not a wafer is held, and a grinding apparatus. SOLUTION: A recessed part 7 is provided on the lower side of a carrier 16 of the wafer grinding head 11, and a flexible membrane body 9 (a flexible member) which partitions the recessed part 7 from the outside to form a second fluid chamber 8 is stretched. A communication hole 33 connected to a second pressure regulating mechanism 10 is provided substantially in a center of the recessed part 7 in the carrier 16. A differential pressure measuring device 41 to measure the differential pressure between the suction pressure of the second pressure regulating mechanism 10 and the internal pressure in the second fluid chamber at the outer circumferential part of the recessed part 7 is provided. A wafer detection device 44 to detect that the wafer W is not held by the detection of the differential pressure of the differential pressure measuring device 41 is provided.
Patent JP-2000153311-A (JP)
Title: Method for compressively bending metal bar and device therefor
Inventor: WATANABE YASUO
IPC: B21D7/16
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method by which bending work is always stably executable at a desired compressibility even when the variation in heating temp. or the like is generated at the time of continuously executing compressive bending of a metal bar, for example, a metal tube. SOLUTION: In a bending method by which the metal tube 1 is advanced with the tail stock of a moving device 5 and bending-deformed by the rotation of a bending arm 15 while heating the narrow width part of the metal tube with a heating device 2, the moving speed VP of the tail stock 6 is detected, a rotating speed ω is controlled with a bending arm driving device 17 so that the moving speed VP and rotating speed ω of the bending arm 15 are maintained in a prescribed relation which is fixed with respect to a desired compressibility ρ. In this way, the bending work is continuously executed at the desired compressibility ρ.
Patent JP-H11163617-A (JP)
Title: Antenna device
Inventor: MATSUDA NOBUHIRO
IPC: G01S3/42
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device capable of extending a receiving range in the direction of elevation angle at the time of searching a stellite and shortening acquisition time of the satellite. SOLUTION: This device is provided with two antennas 11 and 12 which receive radio waves from a satellite. Outputs of the antennas 11 and 12 are sent to a receiver through a synthesizer 25 after frequency conversion. Then, a signal to the receiver has directivity that is equivalent to a large antenna which combines two antennas 11 and 12. One antenna 11 is turned to an azimuth direction, changing an elevation angle at constant degrees each and searches whether or not radio waves from a satellite are received. It is possible to reduce search time without changing receiving performance in comparison with a large antenna because using the two small antennas 11 and 12 has broader directivity than the large antenna.
Patent JP-2001145669-A (JP)
Title: Hydrolyzable absorptive article
Inventor: WADA MITSUHIRO
IPC: A61F13/551
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To solve such problems in sanitary napkins and panty liners, that the rear surfaces of back sheets are provided with tacky adhesive parts for preventing the slipping to underwear, or the like, but when these absorptive articles are made hydrolyzable, the decomposition of the tacky adhesive parts delay and therefore the back sheets float in the state of relatively large areas within a septic tank. SOLUTION: The rear surface of the back sheet 20 is provided with the tacky adhesive parts 30 by dispersing spacings between a longitudinal direction and a transverse direction. The exposed parts 20a of the sheet are made continuous as a whole and are so formed as to arrive at edges 1f and 1e of the absorptive article. The spacings between the tacky adhesive parts 30 are previously set longer than the maximum fiber length of the sheet. Consequently, when the exposed parts 20a of the sheet are collapsed by water, the tacky adhesive parts 30 are dispersed so as to part from each other. The back sheet may thus be finely dispersed in the water.
Patent JP-H08208506-A (JP)
Title: Use of substance p antagonist to composition for pharmaceutical preparation
Inventor: ORIBIE DOU RASHIYARIE
IPC: A61K8/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition for the treatments of skin diseases such as lichens, prurigo, pruriginous toxicoderma and severe pruritus of neurogenic origin by using a substance P antagonist as an active ingredient. SOLUTION: This composition contains a substance P antagonist as an active ingredient. The substance P antagonist is preferably sendide of the formula as a peptide, a 2-tricyclyl-2-aminoethane derivative, an alkoxy and/or aryloxytetrazolylbenzofuran carboxamide, etc. The substance P antagonist is preferably used in an amount of 0.0001-0.1 wt.% based on the total amount of the composition. The composition can be prepared in the form of e.g. skin- treating creams, body creams, lotions or foams for treatments.
Patent JP-H08248154-A (JP)
Title: Arm-mounted type portable radio
Inventor: SAKURAI TERUO
IPC: H04B5/04
Filed: 1995-12-18
Abstract: PURPOSE: To provide an arm-mounted type portable radio which is excellent in a mounting property onto an arm and in a design and by which a report by a vibration can be transmitted surely to a user. CONSTITUTION: An arm-mounted type portable radio R is provided with a body case 1 which houses a receiver 102, with a band which is used to mount and attach the body case 1 on and to an arm and with a vibration generation means 9 which is housed inside the body case 1 and in which a receiving operation by the receiver 102 is reported by a vibration. The vibration generation means 9 is housed near a sidewall on the side of any one direction of the arm direction of the case body 1 in an arm mounted state.
Patent JP-H08219207-A (JP)
Title: Clutch/brake-assembly
Inventor: JIEIMUZU EI PAADEII
IPC: F16D65/14
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a clutch/brake assembly which can be further simply disassembled and repaired. SOLUTION: An output hub 20 of a clutch/brake assembly 10 including an input hub 12 and a flange 15 fixed thereto is supported rotatably with respect to the input hub in the clutch/brake assembly. A boss 20b is formed on the outer surface of the output hub 20. A friction plate 22 is disposed between the lower surface of the flange and the upper surface of the output hub 20. A frictional material ring 23 is fixed to the upper surface of the friction plate 22. The friction plate 22 is connected to be rotated with the output hub 20 and moved in the axial direction to the output hub 20. A finger-like part 22a is formed on the peripheral edge part of the friction plate 22. A slot 22b is formed through each finger-like part, and each boss passes through each slot 22b.  After the output hub 20 is fitted to the friction plate 22, the end of each finger-like part 22a is bent to hold the output hub 20 on the friction plate. By engagement of the finger-like part 22a with the boss, the friction plate 22 and the output hub 20 are rotated as one unit.
Patent JP-H05267443-A (JP)
Title: Semiconductor device radiation apparatus and manufacture therefor
IPC: H01L23/31
Filed: 1992-12-09
Abstract: PURPOSE: To effectively radiate heat from separated Si regions of an SOI structure. CONSTITUTION: Trenches or holes are etched through separated active Si regions 16 and a lower insulation layer 14 down to an Si support substrate 12, the trench sidewalls are passivated 20, and the trenches are filled up with a CVD diamond material 23 for diffusing the thermal energy from the separated active Si regions 16.
Patent JP-H05144515-A (JP)
Title: Electric connector
Inventor: YAGI MASANORI
IPC: H01R13/6582
Filed: 1991-11-18
Abstract: PURPOSE: To miniaturize an electric connector by reducing numbers of parts used, wherein earthing between electric appliances and prevention of electrostatic discharge can be attained by providing a single member in which a metal shell around housing and a tab terminal are formed as one unit. CONSTITUTION: Metal shell 7a, 7b are fixed along side walls of housings 4a, 4b so that they are positioned further ahead of a tip of an electric signal transmitting terminal, and tab terminals 9a, 9b which can be connected to female terminals 11a, 11b are provided as an integrated unit with the shell 7a, 7b. Thereby, when fitting and connecting an electric signal terminal of a plug type electric connector 1 to an electric signal connector of a receptacle type electric connector 16, earthing can be secured by the same metal shell member while static electricity liable to be charged on a person handling the connector is discharged by mutual contact of the metals shells 7a, 7b. Accordingly, electrostatic discharge prevention and earthing means can be done by a single member, therefore, miniaturization and enhancement of productivity can be achieved.
Patent JP-H03264578-A (JP)
Title: Benzothiophenylmethylthiolcarbamate derivative, production thereof and herbicide for paddy field containing same derivative as active ingredient
Inventor: ISHII TSUTOMU
IPC: A01N43/12
Filed: 1989-12-21
Abstract: NEW MATERIAL:A compound expressed by formula I (X is H, methoxy or halogen; R<1> and R<2> are 1-5C alkyl, alkenyl, cyclohexyl or phenyl or R<1> and R<2> together may form ring). EXAMPLE:(2-Benzothiophenyl)methyl-N, N-diethylthiolcarbamate. USE:A herbicide for paddy field, especially effective on control of weed of Gramineae weed such as Nobie of paddy field and Cyperaceae weed such as Scirpus in low chemical amount. PREPARATION:An alkylamine expressed by formula II is reacted with carbonyl sulfide and then the resultant product is reacted with 2- halogenomethylbenzothiophene expressed by formula III (Y is halogen) to provide the compound expressed by formula I.
Patent JP-H02224355-A (JP)
Title: Measurement of concentration of movable ions in semiconductor device
Inventor: AGUYUSUCHIN MERUKUAIEIDESU GAR
IPC: G01R31/26
Filed: 1989-12-21
Abstract: PURPOSE: To make it possible to measure a movable ion density in a dielectric layer with good reliability by a method wherein a base body is heated at a high temperature, the largest-amplitude sweep voltage higher substantially than a 0-volt voltage is applied to the base body via the dielectric layer and the peak displacement current in the base body is detected. CONSTITUTION: A base body containing an oxide of a metal-insulator-metal structure is heated at about 250 deg.C or higher, a sweep voltage higher than generally used is applied to the base body by a triangular voltage sweep method and a displacement current in the base body is observed in a voltage shifted substantially from a 0-volt voltage. Thereby, a movable ion concentration in the comparatively thick deposited oxide can be measured with high reliability. Moreover, any current-voltage plot must be carefully interporeted and there is the case where the nonexistence of the peak displacement current in the base body means only that either the temperature or the voltage is not high enough to move the movable ions across a dielectric layer in the oxide.
Patent JP-2000340419-A (JP)
Title: Manganese zinc system ferrite core and its manufacture
Inventor: KINOSHITA KOJI
IPC: H01F41/02
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To extremely shorten the manufacturing time by forming manganese zinc system ferrite into the shape of a core and then burning it in a burning atmosphere with its oxygen concentration controlled by a carbon dioxide gas and steam and then cooling it at a specified cooling speed. SOLUTION: A main ingredient consisting of 50 mol% or above of Fe2O3, MnO, ZnO and 0.04 to 0.6 wt.% of CaO as a sub ingredient are mixed, provisionarily burned, ground into powder and then dried to form a core. This molded body is sintered. The burning atmosphere, that is, an atmosphere at the time of sintering, is preferably one including 5 to 21% of oxygen. The concentration of oxygen in this atmosphere is controlled by using the air, a carbon dioxide gas, and steam. Thereafter, the decrease in temperature from the sintering temperature, that is, cooling is conducted at 250 to 850 deg.C/hour, preferably a rapid cooling at 300 to 850 deg.C/hour.