baber/WOPTO huggingface dataset:
Patent JP-H10292985-A (JP)
Title: Refrigerator
Inventor: MOCHIZUKI OSAMU
IPC: F25D29/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for improving the usage of a temperature controller with a simple configuration. SOLUTION: A refrigerator has recessed parts 87 and 88 being formed on an inner wall surface and a pressed piece 111 that projects on the side surface of a grip 106. Also, shafts 102A and 103A of volumes 102 and 103 face the bottom surface of the recessed parts 87 and 88, a knob 106 is engaged to shafts 102A and 103A and is rotated freely in the recessed parts 87 and 88 in that state, and at the same time a law part 111A of the pressed piece 111 is pressed against inner surfaces 87A and 88A of the recessed parts 87 and 88.
Patent JP-H11306712-A (JP)
Title: Magnetic disc cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To raise the dust proof of a center core hole at the case bottom and thereby to suppress the drop-out from occurring with obtaining a lower-level interchangeability. SOLUTION: A flexible circular magnetic disc 6 integrated with a center core 5 is rotatably housed in a case 2 having a center core hole 23 bored through approximately the center of the case bottom face, a drive side rotary shaft 11 is inserted in the core hole 23, and a cover 7 is provided at the bottom face of the case 23 for covering the gap between the center core hole 23 and center core 5. Since the cover 7 is provided at the bottom face of the case 23 for covering the gap between the center core hole 23 and center core 5, the dust penetration from this part can be avoided to reduce the deposition of the dust to the magnetic disc and prevent the drop-out from occurring. Thus a high reliability can be ensured.
Patent JP-H10308945-A (JP)
Title: Video signal transmitter, video signal receiver, video signal recorder and video signal reproducing device
Inventor: YONEYAMA TERU
IPC: H04N19/60
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To display a supplementary video image to a main video image and other video image or the like on the main video image as a small image screen pattern in terms of overlay depending on desire of the user without losing the image quality of the main video image with respect to the device by which plural kinds of coded video signals are transmitted/recorded. SOLUTION: At a transmitter/recorder side, a sub video signal for a small image screen is coded at a lowest rate by a coding means 101a and in the case of coding a main video signal, coded data of a sub video signal are coded while being in duplicate with coded data of the main video signal by a coding means 101b and a transmission means 103 transmits the resulting data. At a receiver / reproduction side, data received by a reception means 104 are decoded by decoding means 106a, 106b into a main video image and a sub video image. The decoded sub video image is synthesized on the main video image with an overlay means 107 according to an instruction from an external input means 107 and the result is outputted from an output means 108.
Patent JP-S5543551-A (JP)
Title: Corotron device
Inventor: NISHIMOTO MINORU
IPC: H01T19/00
Filed: 1978-09-25
Abstract: PURPOSE: To make discharge width arbitrarily variable and prevent unnecessary consumption of toner and contamination of the main unit by connecting both ends of a corotron wire in endless form by means of a nonconductive string, spreading the wire in a case and moving the wire according to the original size to be copied.  
     CONSTITUTION: An opening 1b is provided to the photoreceptor 2 side and the case 1a of a corotron main unit 1 is disposed near the photoreceptor 2. A corotron wire 5 which is so connected as to become endless at both ends by a non-conductive string 4 is spread between a pair of pulleys 3 supported rotatably in the case 1a. The overall length of the corotron wire 5 is slightly longer than the overall length of the opening 1b of the case 1a and the outside circumference of one pulley 3 makes slide contact with the electrode 6 protrusively provided to the end face of the case 1a. Charging voltage is applied to the corotron wire 5 through the electrode 6. Other pulley 3 is revolved by a dial 9 by means of a worm gear 7 and worm 8 and the corotron wire 5 is exposed over the entire length of the opening 1b to meet the size of the original. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5742334-A (JP)
Title: Production of two-stage catalytic converter
Inventor: OOTANI JIYUNJI
IPC: F01N13/02
Filed: 1980-08-25
Abstract: PURPOSE:To easily produce a two-stage catalytic converter having good durability by a method wherein a pair of end plates are disposed in a hollw cylindrical casing, then catalyst elements are fitted into the casing and are abutted against the end  plates. CONSTITUTION:The pair of intermediate end plates 14, 15 are fitted into the hollow cylindrical casing 13 which is opened at both ends, and either one of the end plates 14, 15 is welded to the casing 13. Then, the catalyst elements 22, 23 fitted respectively with peripheral-surface cushion members 24, 25 respectively and end plates 28, 29 jointed to the elements 22, 23 through end-face cushion members 26, 27 respectively are simultaneously fitted into the casing 13 by applying axial loads to them and the elements 22, 23 are abutted against the intermediate end plates 14, 15 respectively. Thereafter, the end plates 28, 29 are welded to both ends of the casing 13. Accordingly, the two-stage catalytic converter which is easy to assemble and high in durability and reliability can be produced at low cost.
Patent JP-H09301038-A (JP)
Title: Expansion assist grip
Inventor: ENDO MASAHIRO
IPC: B60N3/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an expansion assist grip capable of stably keeping its used state, suppressing noise generated in its operation, and being smoothly operated. SOLUTION: An expansion assist grip comprises a grip 10 composed of an elastic core material 11 having at its both longitudinal ends engaging parts 12 respectively and a flexible grip part 18 sheathing the elastic core material 11 between the engaging parts 12, 12, and a pair of brackets 20 each composed of a support base 21 for supporting the engaging part 12 of the elastic core material 11 to slide freely thereon and a cap 30 covering over the support base 21. The engaging part 12 of the elastic core material 11 is provided with a guide pin 16 arranged perpendicularly to its longitudinal direction, and the support base 21 of the bracket 20 is provided with a pair of guide grooves 24 formed to be fitted with the guide pin 16 to permit the sliding of the guide pin 16 therein.
Patent JP-H09279926-A (JP)
Title: Door checker for vehicle
Inventor: NISHIJO TAKEO
IPC: E05C17/22
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To make a door impossible to open and possible to close at an optional position in a door checker of an automobile by attaching a selection means interlocking with a door handle to a braking means. SOLUTION: This door checker 4 is constituted of an arm 7 of metal plate of which one end is pivotally fitted to a pillar 2 and the other end is projected inside the door 1, and a braking mechanism 8 provided inside the door 1. The ball 12 of the braking mechanism 8 is elastically energized by a coil spring 14, braking force is applied to the arm 7 against the motion of the arm in the direction of being drawn out of the door 1 by wedge effect so as to restrain the door opening motion but not to restrain the door closing motion. When a door inner handle is pulled, interlocking with it, a link rod 17 is moved in the arrow mark F1 direction, the ball 12 is pulled off from the braking position by a releasing member 16, and hence the door can be freely opened/closed.  Furthermore, the similar mechanism can be constituted by detachably fitting a sheave with wire wound thereon to the braking means instead of the arm 7.
Patent JP-S62272356-A (JP)
Title: Mechanical translating device
Inventor: NISHIDA YUKITERU
IPC: G06F17/28
Filed: 1986-05-20
Abstract: PURPOSE:To register unknown words in a dictionary part in an editing mode by providing a means which discriminates words, which are not registered in the dictionary part, as unknown words and a means which automatically registers translated words corresponding to unknown words in the dictionary part together with unknown words. CONSTITUTION:When an original sentence is inputted, it is analyzed into words as elements constituting the sentence based on the information in a dictionary part 3 by a mechanical translating part 21, and a flag indicating whether the corresponding word is an unknown word or not is given to each analyzed word, and analyzed words are stored in the original word string memory of a word string storage part 5. Unknown words which cannot be translated are displayed as original words on an editing screen as they are, and an operator inputs translated words corresponding to them from a keyboard or the like. Translated words are newly stored in a translated word memory, and corresponding unknown word flags in the original word string memory are retrieved. If flags are turned on, unknown words are registered in the dictionary part 3 in the editing mode by a dictionary register part 23 with translated words, which are inputted for editing to unknown words, as words corresponding to unknown words together with grammatical information related to unknown words read out from a fixed information storage part 6.
Patent JP-H04344315-A (JP)
Title: Rotary head device
Inventor: SHIBATA KIMIMASA
IPC: G11B15/61
Filed: 1991-05-22
Abstract: PURPOSE:To provide a compact and highly-interchangeable rotary head device of a helical VTR. CONSTITUTION:The rotary head device is equipped with a fixed upper drum 46, fixed lower drum 47, and drum connection member 64. The drum connection member 64 forms the fixed part of the upper drum 46 deviated to the area with smaller overlap area of a magnetic tape 32 and the upper drum 46 (to the left in the Fig.).
Patent JP-S61272224-A (JP)
Title: Reactive oligomer
Inventor: KANDA KAZUNORI
IPC: C08F2/48
Filed: 1985-05-28
Abstract: PURPOSE:A reactive oligomer, containing specific acylurethane groups, and having a specific molecular weight and high reactivity and radically polymerizable readily even at low temperatures in the absence of a catalyst and suitable for particularly resin components in coating compositions. CONSTITUTION:A radically polymerizable reactive oligomer, obtained by reacting a polyhydroxy compound having preferably >=2 hydroxyl groups, e.g. polyethylene glycol, with an acyl isocyanate expressed by formula I (R is H or lower alkyl), e.g. acryloyl isocyanate and containing >=2 acylurethane groups expressed by formula II and having <=50,000 molecular weight. Preferably, the oligomer has >=1/10, based on the total hydroxyl groups, hydroxyl groups substituted by the acylurethane groups expressed by formula II.
Patent JP-S61274508-A (JP)
Title: Switched capacitor filter
Inventor: NUMATA NORIO
IPC: H03H19/00
Filed: 1985-05-30
Abstract: PURPOSE:To simplify the entire constitution and to use the titled filter for multi-purpose by selecting a value of a filter capacitor and using some capacitors and switch circuits in common. CONSTITUTION:Switch circuits 1A, 1B and 2A, 2B are provided as equivalent resistor circuits 11, 12 and capacitors K1C1, K2C2 are connected between main contacts. In opening terminals T2, T3 and applying an input voltage Vin to a terminal T1, parts among T1-T4 act like LPFs. In connecting the terminal T1 to ground, opening the terminal T3 and applying the voltage Vin to the terminal T2, parts among terminals T2-T4 act like HPFs. Further, in connecting the terminal T1 to ground, opening the terminal T2 and applying the voltage Vin to the terminal T3, parts among the terminals T3-T4 act like BPFs. Through the constitution above, one switched capacitor filter acts like the LPF, HPF or BPF. Moreover, the number of capacitors and switch circuits is decreased.
Patent JP-S599239-A (JP)
Title: Belt fabric
Inventor: NAGAI KOUJI
IPC: F16G5/08
Filed: 1982-07-05
Abstract: Woven fabric for use in a power transmission belt. The fabric has a warp of shrinkable yarns obtained by aligning and twisting individual shrinkable mixed twisted yarns. Alternatively, the warp may be formed of more than two mixed twisted yarns mixed in a ratio of greater than 1:15 of elastic yarns formed of polyurethane fibrous yarns oriented at more than 10%, or rubber yarns and other fibrous yarns. The weft is made alternatively of twisted yarns or monofilament yarns. The fabric has excellent shrinkability, wear resistance, and crack resistance.
Patent JP-H07302104-A (JP)
Title: Operation range setting method for automated machine
Inventor: NIHEI AKIRA
IPC: B25J9/00
Filed: 1994-05-09
Abstract: PURPOSE:To rationally set the operation range of an automated machine such as a tilted robot, etc. CONSTITUTION:A base column 2 of a robot 1 is fixed on a firm tilted floor 3 and three basic axes of the robot 1, are defined as the 1st-3rd rotary axes J1-J3. Then the axial value (theta2,theta3) corresponding to various robot attitudes are secured for the axial value theta2 and theta3 of both axes J2 and J3 to calculate the range of the axial value theta1 of the axis J1 that includes the load of the drive motor of the axis J1 to various set axial value. In reference to the calculation of load, the value equivalent to that secured in a case where the robot 1 is set at such a position/attitude that may cause the largest load of the axis J1 is supposed. The result of this calculation is shown in a volumetric area included in a three-dimensional space formed by three axes which are orthogonal to each other and showing the variables theta1, theta2 and theta3 respectively. Thus the operation range corresponding to the volumetric area is set to a robot controller in the form of a software cage in each axial space so that the excessive restriction can be evaded to the operation range of the robot 1.
Patent JP-H02218796-A (JP)
Title: Fat and oil composition and composition of food or the like
Inventor: HAMACHIYO YOSHINORI
IPC: A23L17/00
Filed: 1989-05-12
Abstract: PURPOSE:To obtain the title composition to be readily blended with another food, having excellent stability to oxidation during heating or preservation of product, comprising fats and oils containing highly unsaturated fatty acids and glair hydrolyzate. CONSTITUTION:The aimed composition comprising (A) fats and oils such as fish oil containing highly unsaturated fatty acids such as gamma-linolenic acid, eicosapentaenoic acid, docosahexaenoic acid or lecithin and (B) a glair hydrolyzate prepared by hydrolyzing raw glair, sterilized liquid glair, frozen glair or dried glair reconstituted with water with an acid or alkali. The blending ratio of the components A and B is usually 0.5-10% component A and >=3 % total amounts of the components A and B.
Patent JP-H01286023-A (JP)
Title: Dividing instruction processor
Inventor: FUKUMURA SUKEYOSHI
IPC: G06F7/52
Filed: 1988-05-12
Abstract: PURPOSE:To reduce the material quantity of a register to hold partial quotient data by dividing and storing the partial quotient of one divider to plural registers in plural dividers operated by a pipe line system. CONSTITUTION:The output of respective dividers enters a selector 20 and the storing condition of the internal data is different according to a register. In short, the partial quotients up to #A-#E are stored into a first register and the partial quotients up to #D are stored into a second step register and like that, they are different. By controlling the taking-out of data from these registers with a register selector 3, the dividing result of the divider of #A can be obtained. When the dividing result is taken out concerning #A, next, the dividing result of #B is also taken out. Hereinafter in the sameway, the result up to #E is taken out.
Patent JP-H09301302-A (JP)
Title: Packaging and sealing machine of recording medium
Inventor: OZAWA CHIZUO
IPC: B65B5/04
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To automatically package and seal a recording medium such as an FD. SOLUTION: In an FD packaging and sealing machine, an FD 1 is carried and mounted on a mounting part 5a of a plate-shaped spacer 51. Then, the plate-shaped spacer 51 is carried over the feeding position of a sheet 8, and its tip side is packaged by the sheet 8. The spacer is inserted into a storage box 101 in the open condition waiting on a carrying passage. The storage box is then carried in the reverse direction, and a lid 11 of an opening 13 is folded, and an adhesive tape piece 60b is attached for sealing. Then, the storage box is carried toward the side of a collection part 80. A printed part 8a of the sheet can be observed from a window 15 of the storage box 101. The storage box 101 in which the FD is stored can be obtained in a sendable condition without further treatment.
Patent JP-H07303337-A (JP)
Title: Uninterruptive power unit
Inventor: TAMOTO SADAJI
IPC: H02J9/06
Filed: 1994-05-06
Abstract: PURPOSE:To obtain a power unit which is provided with a common line conituted by connecting one sides of AC input-output terminals and can be operated without fail even when a power failure occurs by constituting power unit in a simple circuit configuration composed of a pair of batteries. CONSTITUTION:Either a positive-side switching element 25 or negative-side switching element 26 is alternately turned at every commercial half-cycle of an AC output voltage when either the element 26 or 25 is switched at a high frequency during a power failure. Therefore, a DC voltage which is stabilized by boosting in both the positive and negative directions can be obtained when a set of batteries 38 is connected between the positive input line 4 and negative input line 5 of positive and negative boosting chopper circuits 31 and 32 through a diode 39 or switching element.
Patent JP-H06311430-A (JP)
Title: Display synthesizing device
Inventor: KAWANISHI MASARO
IPC: H04N5/45
Filed: 1993-04-22
Abstract: PURPOSE:To reduce the control processing load on a personal computer and to enhance the speed of display synthethic processing by providing a display control memory and performing a prescribed mask processing based on display control information. CONSTITUTION:A display control part 13 reads the image data of the picture element corresponding to the screen display location determined by a horizontal/ vertical synchronizing signal from a frame memory 2, reads the display control information corresponding to this picture element from a display control memory 12 and performs a mask processing of the output of image data based on this display control information. A display synthetic part 6 performs an analog addition calculation of the analog image signal from a PC interface part 5 or the image signal showing the pop up menu outputted from a personal computer 9 and the analog image signal outputted from a D/A conversion part 4 by synchronizing with this output or the image signal which is stored in the frame memory 2 and whose pop up menu display part is mask-processed, and outputs the calculation to a display output part 7.
Patent JP-S609463-A (JP)
Title: Preparation of mustard paste
Inventor: SUGISAWA AKIRA
IPC: A23L27/18
Filed: 1983-06-28
Abstract: PURPOSE:To obtain mustard paste having excellent stability of the pungent taste, flavor, etc. with time, and free from bitter taste, by heating mustard plaster to decomposed and remove the pungent component, and adding a stable pungent component prepared separately in combination with beta-dextrin to the mustard. CONSTITUTION:Mustard powder is mixed with water and optionally ingredients for mustard paste, e.g. gums, seasonings, vinegar, etc. to obtain mustard paste containing the pungent components such as sinalbin mustard oil, allyl mustard oil, etc. The unstable pungent components are decomposed and eliminated by heating the mustard paste at about 70-130 deg.C, and a stable pungent component (e.g. capsaicin, gingerol, etc.) prepared separately is added to the heat-treated mustard paste to impart the stable pungent taste thereto. The objective soft-type mustard paste can be prepared by adding cyclodextrin to the paste to adsorb the bitter taste generated by the heat-treatment.
Patent JP-S6011498-A (JP)
Title: Novel steroid
Inventor: YOSHIHARA KAZUO
IPC: C07J9/00
Filed: 1983-06-29
Abstract: NEW MATERIAL:A novel steroid shown by the formula. USE:A plant growth regulator. Having improved plant growth promoting action. PREPARATION:For example, pollen of Typha latifolia L. is extracted with a solvent such as an alcohol, ester, acetone, acetonitrile. etc. at room temperature, and fats and oils, a great part of the extract, is removed with an alkali (aqueous solution) to give a raw extracted material, which is purified by chromatography, recrystallization, etc., to give a steroid shown by the formula.
Patent JP-H08311183-A (JP)
Title: Ester polyol and its production
Inventor: AKIMOTO SATORU
IPC: C08G63/60
Filed: 1995-05-17
Abstract: PURPOSE: To obtain an ester polyol by reacting a specific hydroxyl-containing carboxylic acid with an alkylene oxide under prescribed conditions, having controlled acid value, viscosity and addition amount of the alkyelne oxide, useful as a raw material for a nonrigid polyurethane foam, etc. CONSTITUTION: A hydroxyl-containing carboxylic acid obtained by reacting 1mol of a carboxlic acid cyclic anhydride such as phthalic anhydride with 0.5-2.0mol of a polyhydric active hydrogen compound such as ethylene glycol, etc., containing >=40mol% of 1,2-butanediol is reacted with an alkylene oxide such as ethylene oxide in the ratio of 1-2mol of the alkylene oxide to 1mol of carboxyl group of the hydroxyl-containing carboxylic acid by using an amine compound of the formula (R1 is a 8-18C alkyl or alkenyl; R2 and R3 are each H or a 1-8C alkyl) to give the objective ester polyol having 300-600mgKOH/g hydroxyl number and <=5mgKOH/g acid value.
Patent JP-H01290152-A (JP)
Title: Loading reader press-fitting mechanism
Inventor: SHINDOU TAKEYUKI
IPC: G11B15/665
Filed: 1988-05-17
Abstract: PURPOSE:To reduce mechanical depth dimension by mounting a lever on the lower end of a loading reader pin, erecting a spring for press-fitting on one end part of a loading reader supporting plate connected to a slider and one end of the lever, and providing protrusively a pin in pressurized contact with the other end of the lever on the other end part of the loading reader supporting plate. CONSTITUTION:A loading reader 5 is mounted on the loading reader supporting plate 20 connected to the slider 21 movably freely, and also, the lever 22 is mounted on the lower end of the loading reader pin 6. And the spring 23 for press-fitting is erected on the one end part of the loading reader supporting plate 20 and the one end of the lever 22, and also, the pin 24 in pressurized contact with the other end of the lever 22 is provided protrusively on the other end part of the loading reader supporting plate 20. In such a way, it is possible to give a strong adhering force by pressure on the loading reader 5, and to reduce the mechanical depth dimension.
Patent JP-2000025853-A (JP)
Title: Refill method for stick and refill cartridge
Inventor: LEPSIUS TILWIN
IPC: A45D40/20
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a refill cartridge for easily refilling an adhesive stick, which comprises a threaded spindle, with a lump of product. SOLUTION: A molded item 2 having a plunger 19 at its one end is disposed into a tube 22 connected to a sleeve 27, which encloses the upper edge 19a of the cup-shaped plunger, annularly surrounds at its end the plunger 19 with a distance between them, has such an inside diameter that the sleeve 27 can be pushed and fitted onto the upper part of the external surface of a holder, and also has an annular inside stop-face 27a for the front end 15a of the holder.