baber/WOPTO huggingface dataset:
Patent JP-H08307521-A (JP)
Title: Telephone system
Inventor: TAKARA TOSHIO
IPC: H04M1/00
Filed: 1995-04-28
Abstract: PURPOSE: To effectively use a subscriber's line as much as possible when plural telephone systems are parallelly connected to one subscriber's line. CONSTITUTION: This system is provided with a hook switch 202 for forming a loop circuit for prescribed time when the setting of a telephone circuit 201 is changed into an off-hook state while housing a DC power source to be supplied through a subscriber's line 300 to a call originating subscriber in an exchange network 100 to invert its polarity during the response of a subscriber to be called, first loop circuit holding means 203 for holding the loop circuit by operating the hook switch 202 and for stopping holding it when the polarity of the DC power source from the exchange network 100 is inverted,  and second loop circuit holding means 204 for holding the loop circuit when the polarity of the DC power source from the exchange network 100 in the state of holding the loop circuit and for releasing the loop circuit when the polarity of the DC power source from the exchange network 100 is recovered.
Patent JP-H08298070-A (JP)
Title: Manufacture of color picture tube
Inventor: MURAMATSU SACHIKO
IPC: H01J9/14
Filed: 1995-04-28
Abstract: PURPOSE: To provide a color picture tube hardly causing deterioration of color purity by simultaneously conducting annealing treatment and electron reflecting film baking in a flat mask state with an electron reflecting film forming solution with a specified composition. CONSTITUTION: A large number of openings having a specified shape are formed so as to have a specified arrangement in a cold rolled mild steel plate to obtain a flat plate-shaped flat mask. The flat mask is annealed, then pressed to form a mask main body 12 protruded on a fluorescent material screen 4 side. An electron reflecting film forming solution is applied to one surface of an electron gun 8 side of the flat mask before annealing treatment. The electron reflecting film forming solution comprises, for example, WO3 which is the main component, tungsten oxide particles, and Al2 O3 .3P2 O5 .6H2 O and contains 15-50% globular WO3 fine particles having a particle size of 1μm or less. An electron reflecting film forming film is baked by annealing at 600-800 deg.C to form an electron reflecting film having a film thickness of 2-15μm.
Patent JP-H11286019-A (JP)
Title: Cooling mechanism for plastic molding machine and method for cooling
Inventor: ARAKI MINORU
IPC: B29C33/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling mechanism for a plastic molding machine for effectively preventing an obstacle generated by using water and a method for cooling. SOLUTION: An indoor unit 2 for cooling the plastic molding machine 1 by circulating a medium to the machine 1 is installed in a room S where the machine 1 is installed. An outdoor unit 3 for cooling the medium of the unit 2 by circulating cooling medium except water to the unit 2 is disposed out of the room O.
Patent JP-H09267872-A (JP)
Title: Pack for food cooking, and food cooking method by the pack for food cooking
Inventor: TOYOFUKU KATSUNORI
IPC: B65D81/26
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To surely release the steam pressure which ascends accompanying heating to the outside, and at the same time, maintain the internal pressure within a specified pressure range, and realize a favorable heating state by a method wherein after forming a hole on a pack main body comprising of a heat resistant material, the pack main body is housed in a heat-cooking container, and heating is performed. SOLUTION: The pack main body 2 of this pack 1 for food cooking is excellent in heat resistance and cold resistance, and a mark 4 for hole forming is provided at approx. the center of the upper surface part 2A. By piercing this mark 4 for hole forming by a sharp utensil, an optional number of holes 2 can be formed on the upper surface part 2A. Such a pack 1 for food cooking is housed in a heat-cooking container, and when heating is started, steam generates accompanying a heat expansion of the inside air, and the pack main body 2 expands accompanying the ascent of the internal pressure, and at this time, the pressure is released to the outside from the holes for steam pressure removing on the upper surface part 2A. By this method, the heat-cooking space in the pack main body 2 is kept at a specified pressure.
Patent JP-S5229736-A (JP)
Title: Cine scree fixing device
Inventor: KAWAKITA HIDEO
IPC: G03B21/54
Filed: 1975-09-01
Abstract: PURPOSE: To support a suspending rod for the cine screen perpedicularly and rotatably at right anbles by supporting the suspending rod freely rotatably with a support metal member and supporting said support metal member with a rail member such that a scross plate of said support metal member and a receiving metal member inserted into said rail member are screwed up. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03251498-A (JP)
Title: Thermal transfer medium
Inventor: SHINONOME OSAMI
IPC: B41M5/40
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a thermal transfer medium excellent in slip properties and sticking resistance by using a polyester film composed of specific components as a base. CONSTITUTION:A heat-meltable or heat-sublimable ink layer is provided to the single surface of a stretched film compound of a block or graft type copolymer (A) of a polyester component and a polysiloxane component or other polyester (B) and the copolymer (A). The 'polyester component' of the block or graft type copolymer (A) of the polyester component and the polysiloxane component means thermoplastic polyester arbitrarily selected and synthesized from dicarboxylic acid, glycol and hydroxycarboxylic acid and pref. has as high an m.p. or softening point as possible and is pref. general-purpose polyester. As polysiloxane of the 'polysiloxane component', polydimenthylsiloxane, polymethylphenylsiloxane or polydiphenylsiloxane is pref. from an aspect of imparting slip properties to the film.
Patent JP-S5229685-A (JP)
Title: Milling cutter
Inventor: AKATSU MASAKATSU
IPC: B23C5/06
Filed: 1975-09-02
Abstract: PURPOSE: To prevent the resisting vibration to milling of a workpiece by changing the cutting edge angle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H111014-A (JP)
Title: Thermal head
Inventor: YONEDA JUNICHI
IPC: B41J2/335
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To lessen a resistance value change of a heat-generating element and abrasion and deterioration of a protecting film, thereby recording high-quality heat-sensitive images stably, by forming the protecting film primarily made of carbon for the heat- generating element having a resistance value changed beforehand by a predetermined value through application of a heating history. SOLUTION: A glaze (heat-generating body) of a thermal head 66 sequentially has a glaze layer (heat accumulation layer) 82, a heat-generating resistance body 84 and an electrode 86 on a substrate 80. The heat-generating resistance body 84 and electrode 86 as a heat-generating element are covered with a lower protecting film 88 primarily made of ceramic and a carbon protecting film 90 primarily made of carbon and formed on the lower protecting film 88. A heating history is applied to the electrode 86 as the heat-generating element before the carbon protecting film 90 is formed. The protecting films 88, 90 are considerably little corroded or abraded, a change of a resistance value of the electrode 86 as the heat-generating element is greatly reduced, and sufficient durability and stability with time are ensured for a long time.  Accordingly high image quality heat-sensitive recording is carried out stably without a density irregularity for a long time.
Patent JP-S589083-A (JP)
Title: Optical detection for object
Inventor: YAMADA TOSHIROU
IPC: G01V8/14
Filed: 1981-07-09
Abstract: PURPOSE:To detect accurately whether an object exists on an optical path or not, by irradiating the light from a light projector to a retroreflection plate obliquely through a half mirror and receiving this reflected light through the half mirror by a photodetector provided in the orthogonal direction. CONSTITUTION:The light emitted and driven from a light projector 7 of a single light detecting device A passes a light transmitting hole 12 through a half mirror 9 and is irradiated to a retroreflection plate B obliquely. The reflected light from the retroreflection plate B is returned to the half mirror 9 through the same optical path and is received by a photodetector 8 provided in the orthogonal direction. When an object C to be detected exists on the optical path, the quantity of received light of the photodetector 8 is reduced considerably, and its existence is detected. Since the light is irradiated to the object C obliquely also, the reflected light from the object C does not go in the same direction as the projected light, and thus, its existence is detected accurately.
Patent JP-S5842874-A (JP)
Inventor: ROJIYAA ERU RIPAATO
IPC: F16K5/06
Filed: 1982-06-21
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-S5229660-A (JP)
Title: Air compressor
Inventor: TAKANO TOSHIAKI
IPC: F24F11/00
Filed: 1975-09-02
Abstract: PURPOSE: Aimed at is to prevent the unusual increase of evaporative pressure and condensation power of an air compressor so as to suppress the unusual rise in temperature, and thermal destruction of the compressor, and also to make its continuous operation possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63272086-A (JP)
Title: Manufacture of reflection cylinder in solid-state laser oscillator
Inventor: OKADA TOSHIHARU
IPC: H01S3/093
Filed: 1987-04-30
Abstract: PURPOSE:To condense excitation beams effectively in a laser medium from a pumping lamp and to obtain a manufacturing method in which a reflection cylinder can be easily manufactured, by using metal molds to form a plastic element material, whose surface is finished on a mirror state, into division members which are divided into several parts and by combining their division members cylindrically. CONSTITUTION:Metal molds 4, 5 are used to form a plastic element material, whose surface is finished on a mirror state, into division members 2a which are divided into several parts, and their division members 2a are combined cylindrically. For example, the plastic element material made of a brass thin plate or the like, which is manufactured by cold rolling and has a mirror surface with gloss, is formed into the division members 2a of a reflection cylinder 2 by the use of a pair of metal molds 4, 5 whose surfaces of male types 4 are finished on mirror states. Two of their division members 2a formed in this way are combined to interpose a core 6 with elliptical cross-sectional area therebetween and fastened by screws 7. These fastened division members are surrounded with a frame 8, and resin 3 is poured into gaps 9 which are formed between the frame 8 and the division members 2a. After the resin 3 is hardened, the core 7 and the frame 8 are disassembled and the reflection surface 1 is plated with gold to obtain a reflection cylinder 2 for condensing excited beams.
Patent JP-H04314746-A (JP)
Title: Nonblocking synthetic resin film having properties like silk fabric
Inventor: YOSHITOMI HIROAKI
IPC: C08L101/00
Filed: 1991-04-11
Abstract: PURPOSE:To prepare a synthetic resin film which is nonblocking and excellent in moldability and has properties like silk fabric, such as a low surface gloss, opaqueness, a supple hand, and a small noise caused by friction between the films. CONSTITUTION:The title film is prepared from a mixture of 50-95wt.% ethylene- acrylic ester copolymer and/or ethylene-methacrylic ester copolymer having a content of an acrylic ester and/or a methacrylic ester of 5-40wt.% and a melt flow rate (190 deg.C) of 0.1-50g/10min with 50-5wt.% thermoplastic resin having an m.p. of at least 120 deg.C or a glass transistion point of at least 100 deg.C.
Patent JP-H045651-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SAKATA HIDEAKI
IPC: G03C1/83
Filed: 1990-04-23
Abstract: PURPOSE:To absorb a safe light and to restrain fog by incorporating a specified compound in the silver halide photographic sensitive material. CONSTITUTION:The photographic sensitive material is decolored during development processing and extremely reduced in color stains due to residual dyes after processing by containing the compound represented by formula I in which each of R1 and R2 is H, halogen, alkylcarbonyl, aminosulfonyl, optionally substituted alkyl, or such aryl, and a ring may be formed by both of them; X and Y may be same or different; (n) is an integer of 0 - 6; Z is hydroxy, mercaptoxy, sulfo, aminosulfonyl, or optionally substituted alkyl or such aryl; (m) is an integer of 0 - 3; each of M1 and M2 in an alkali metal atom, each optionally same or different.
Patent JP-S58223750-A (JP)
Title: Distance and amplitude compensation device
Inventor: MAEZONO TOSHIROU
IPC: G01N29/40
Filed: 1982-06-23
Abstract: PURPOSE:To generate a compensated distance-amplitude curve in a short time by automating the detection of each compensation point and the fetch of the peak value and propagation time of a reflected echo during the generation of the distance-amplitude curve. CONSTITUTION:An arithmetic circuit 11 fetches a peak value at each compensation point registered in a compensation point data memory 16 in the order of propagation time and the amount of compensation between compensation points is calculated by interpolation based upon their peak values; and the propagation time is converted into an address of a data memory 12 for the amount of compensation corresponding to the successive propagation time is stored successively in the memory 12. This operation is carried out similarly for some compensation points (b) and (c) within a flaw detection range, generating the distance-amplitude compensation curve within the flaw detection range.
Patent JP-H01279595-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: H05B6/78
Filed: 1988-04-29
Abstract: PURPOSE:To improve the stirring performance and prevent the abnormal heating and uneven heating, by providing in the lower part of a heating room a variable speed driver for driving either the high speed rotation of a kneading blade or the low speed rotation of a turntable, and forming an impedance element through bending up a portion of an umbrella-shaped suppressing plate. CONSTITUTION:In case of using a bread vessel 12, the bread materials 13 are put into the vessel 12 and kneaded by rotating a kneading blade 14 at about 200rpm through a variable speed driver 16. In case of using a turntable 19, the turntable 19, on which an article to be heated 18 is placed, and a rotary base 20 supporting the table 19 are provided in a heating room 1, and the table 19 is rotated at 5-6rpm by the variable speed driver 16. Moreover, the high-frequency energy entered the clearance between the rotary base 20 and the bottom surface of the heating room 1 is caused to scarcely enter the through hole 52 by an unbrella-shaped suppressing metal plate 67 mounted to a rotary connecting shaft 21. In addition, the electromagnetic field distribution in the room 1 is varied with time by an impedance element 67a rotating together with the rotary base 20.
Patent JP-H11258232-A (JP)
Title: Blood-analyzing apparatus
Inventor: KUBOTA FUMIO
IPC: G01N33/49
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a blood-analyzing apparatus which can detect a recovery conversion point promptly on the basis of data of reticulated platelets measured regularly. SOLUTION: This apparatus includes an analysis apparatus 26 which receives data of a ratio of reticulated platelets obtained by regularly measuring blood of the same subject by a measuring apparatus 12 and judges whether or not certain data to be analyzed among the data specifically change to a group of the other data, and a display apparatus 38 which displays information on a change of the input data related to the reticulated platelets and information on the specific change.  This analyzing apparatus is constituted so as to judge whether or not the data to be analyzed specifically change to the group of the other data among the data of reticulated platelets obtained by regularly measuring blood of the same subject and display information on the change related to the data of the reticulated platelets and information on the specific change, and therefor it is informed promptly when the specific change is caused in the data. The information can be effectively utilized for diagnosis and medical treatment.
Patent JP-S62261689-A (JP)
Title: Screw type vacuum pump
Inventor: NOMURA ITSURO
IPC: F04C27/00
Filed: 1986-05-09
Abstract: PURPOSE:To prevent an oil leakage from occurring, by installing a first shaft sealing device being interconnected to a tooth space part or a confined space in a rotor chamber and a second shaft sealing device being interconnected to the atmosphere, between a bearing of each rotor shaft at the suction port side and the rotor chamber. CONSTITUTION:In an interval between a bearing 13 and a rotor chamber 9, a first shaft sealing device 14 being interconnected to a tooth space part 11 and a second shaft sealing device 15 being interconnected to the atmosphere are installed at both sides of a suction port 7 and a discharge port 8 in this order. Inflow of lubricating oil from the bearing 13 part is almost entirely checkable by both first and second atmospheric interconnecting holes 3 and 4, and an air leakage to the rotor chamber 9 from the first atmospheric interconnecting hole 3 is prevented from occurring whereby an ultimate at the suction port 7 is improvable.
Patent JP-H10304442-A (JP)
Title: Telephone system and incoming call connection method
Inventor: OIKAWA TAKEYA
IPC: H04W4/08
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To easily revise a group for simultaneous reception in response to, e.g. a daily time zone and key operation by a master set or the like by selecting an optional group among pluralities of groups and allowing pluralities of slave sets which are components of the group for simultaneously receive a call. SOLUTION: In order to use a PHS slave set 5x among PHS slave sets 5a-5f in a subscriber's home 3, the slave set and its position are registered to a PHS master set 4a of a private base station. The PHS master set 4a and a public base station 4b output simultaneous call area system information to the PHS slave set 5x to discriminate the propriety of position registration. The PHS slave set 5x receives the information to obtain a simultaneous calling area number. When there is any change, the PHS slave set 5x discriminates it that position registration is required for the base station and makes a position registration request to a sender PHS master set 4a of simultaneous calling area system information or the public base station 4b. The PHS master set 4a that receives the request informs the position registration reception information to the PHS slave set 5x.  Then the PHS slave set 5x awaits an incoming call through the designated incoming call group.
Patent JP-H0372448-A (JP)
Title: Compound
Inventor: SKIDMORE IAN FREDERICK
IPC: A61K31/135
Filed: 1990-04-23
Abstract: The invention relates to compounds of the general formula (I) <CHEM>  and physiologically acceptable salts and solvates thereof;  wherein: R<1> and R<2> each independently represent a hydrogen atom or a C1-3alkyl group with the proviso that the sum total of carbon atoms in R<1> and R<2> is not more than 4; X represents a direct bond or a C1-7alkylene, C2-7alkenylene or C2-7alkynylene group and Y represents a direct bond or a C1-6alkylene, C2-6alkenylene or C2-6alkynylene group with the proviso that the sum total of carbon atoms in X and Y is not more than 10;  W represents a group <CHEM> wherein Z represents a group R<3>(CH2)q where q is 0, 1 or 2 and R<3> is a group R<4>CONH-, R<4>NHCONH-, R<4>R<5>NSO2NH-, R<6>SO2NH- or -OH;  R<4> and R<5> each represent a hydrogen atom or a C1-3alkyl group;  R6 represents a C1-3alkyl group;  R<7> represents a chlorine atom or the group -CF3; A represents a straight or branched C1-6alkyl group, a C3-8cycloalkyl group, either of which may be saturated or unsaturated, or a C1-6alkoxy group, with the proviso that the sum total of carbon atoms in A and Y is not less than 5. The invention also relates to processes for making the compounds of formula (I) and to pharmaceutical compositions containing them as active ingredient. The compounds of formula (I) have a stimulant action at  beta 2-adrenoreceptors and are useful in the treatment of diseases associated with reversible airways obstruction such as asthma and chronic bronchitis.
Patent JP-H11299501-A (JP)
Title: Insole board
Inventor: ENDO TERUMITSU
IPC: A43B13/38
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To cure a clubfoot or a knee deformation arthritis by simply laying an insole board under a foot and walking. SOLUTION: An insole board is formed by combining two members of a first member 1 and a second member 4 in the state of being freely attachable and detachable. Concerning the first member 1, a part coming into contact with the big toe of the foot is made to a flat part 2 and an outside part of it is made to a tilting part 3 to tilt an upper surface so as to be lowered from its outer side toward its inner side. The second member 4 is tilted so as to be lowered from the outer side of a front side toward the inner side of a rear side to be freely attachable and detachable to the upper surface of the front part of the outer side of the first member 1.  The first member 1 is first laid on the inner bottom of a shoe to straighten the joints of foot and a knee in the horizontal direction and at a stage of advancing it to some degree, the second member 4 is attached onto the first member 1 to add straightening in the back/forth direction.
Patent JP-H08301144-A (JP)
Title: Front structure of automotive body
Inventor: FURUKI KEIICHI
IPC: B60K11/04
Filed: 1995-05-01
Abstract: PURPOSE: To provide a front structure of an automotive body that can enhance cooling effects of a radiator by enabling the radiator to be enlarged through an increase in a size along an automotive with of an air duct in the center of a radiator core support panel. CONSTITUTION: A radiator core side panel 6 is provided at its stay 10 with an upper end area 10A that is molded in such a way as to be curved forward from a head lamp mounting portion 11 and to the inclined sideways approximately along a head lamp housing; a middle area 10B that is molded in such a way as to be twisted as its degrees of inclination to one side are increased from the upper end area 10A to the lower side and to be curved close to the side face of a front side member 13; and a lower end area 10C so formed as to be parallel to the side face of the front side member 13. The size of an air duct 8 along the automobile width direction can then be increased without decreases in the width of the stay 10 and in the area of the head lamp mounting portion 11.
Patent JP-H11294323-A (JP)
Title: Variable capacity compressor
Inventor: KATO KEIICHI
IPC: F04B39/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a shaft seal device. SOLUTION: By providing only one air bleeding passage 41 continuing from a crankcase 5 to a suction system through a shaft seal device, and forming a fixing throttle 42 at the end of the axial hole 2a of a front housing 2 by a fitting small clearance with a driving shaft 6, the durability of the shaft seal device 40 is improved extremely. And by providing the air bleeding passage 41 in the form penetrating the outer contour of the front housing 2, a cylinder block 1, and a rear housing 3, the air bleeding passage can be formed simply. Further, the fixing throttle 42 provided at the side hole end of the crankcase of the axial hole 2a is formed of a fitting small clearance between the outer ring of a radial bearing 7a provided to the part, and the driving shaft 6.