baber/WOPTO huggingface dataset:
Patent JP-H11190261-A (JP)
Title: Delivery pipe
Inventor: MIURA MORIMICHI
IPC: F02M55/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a delivery pipe reducing fuel pressure fluctuation. SOLUTION: This delivery pipe has a delivery pipe main body 4 made from a resin, and a weight 3 made of a solid or liquid having a greater specific gravity than gasoline is placed in the delivery pipe main body 4 in such a way as to be movable relative to the delivery pipe main body 4. Thereby the apparent weight of the gasoline increases, the number of resonance revolution of the delivery pipe decreases, fuel pressure fluctuation at idle decreases, and engine stall due to fuel pressure fluctuation at idle becomes unlikely to occur.
Patent JP-H05172538-A (JP)
Title: Method and apparatus for measuring optical three-dimensional shape
Inventor: KANEMICHI YUKIHIRO
IPC: G01B11/245
Filed: 1991-12-25
Abstract: PURPOSE:To measure a complicated three-dimensional shape quickly and accurately and to simplify the constitution of a system. CONSTITUTION:Lens systems 26 and 28 and a spot light source 10, which emit the spot light on a material to be measured, are provided. The spot light is made to scan on the material to be measured 18 with an optical scanning device 20. A plurality of sensors 12 and 14 receive the images of the scanned spot light from the surface of the material to be measured. A binary-coded-central-value computing means extracts the data of the light receiving positions on the sensors based on the outputs of the output sensors 12 and 14 caused by the images of the spot light from the material to be measured. The data of the extracted light receiving positions are compared between the sensors. The surface position of the material to be measured is computed for every data of the light receiving position from each sensor with a surface-position operating means based on the data of the light receiving positions, where the difference between the sensors is minimum. The shape of the material to be measured is computed with a three-dimensional-coordinate computing means based on the average value of the data, which are obtained with the surface-position operating means.
Patent JP-H11181886-A (JP)
Title: Horizontal member bracket
Inventor: NAGAO HIROYUKI
IPC: E04B1/58
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal member bracket that can avoid interference with other structural hardware and can fix strongly a second horizontal member to the side of a first horizontal member even when the other structural hardware is arranged in a connection. SOLUTION: The horizontal member bracket is furnished with fixing plate 3 that are contacted face-to-facedly to and fixed to the side 1a of the first horizontal member 1, a receiving plate 4 on which the connecting end 2a of the second horizontal member 2 that is connected to the first horizontal member 1 at right angles, is placed, and connecting plates 5 that connect the fixing plates 3 and the receiving plate 4 and is contacted face-to-facedly to and fixed to the two sides 2b, 2b of the second horizontal member 2, respectively, and the fixing plate 3, and the receiving plate 4 and a pair of connecting plates 5, 5 are connected each other in the form of a numeral 1 in cross section.  When the fixing plate 3 is fixed face-to-facedly to the first horizontal member 1, a prescribed clearance S is formed between one side edge 4a of the receiving plate 4 near the first horizontal member 1 and the first horizontal member 1.
Patent JP-H06173487-A (JP)
Title: Multi-story parking device with pallet type elevator
Inventor: SUGITA YOSHINAO
IPC: E04H6/18
Filed: 1992-12-10
Abstract: PURPOSE:To make an elevator in a light and simple structure by providing the elevator with a rising/falling frame having pawls extending inward at the four corners, and furnishing a rotating device which changes the heading of a pallet for getting on in the direction perpendicular to the parking direction on each side of the elevator. CONSTITUTION:An elevating/sinking frame 8 is formed from pawls 7 directed inward at the four corners of an elevator 4. A balance weight is installed at one end of a drive chain 9 led out of an elevator driving mechanism, while the other end is fixed to the frame 8, and hanging-down is made through a sprocket 10. A rise/fall rotating device 12 for changing the heading is installed in the lower part of each pallet 11 which is for getting on from the 90-deg. direction relative to the parking direction. The four corners of the pallet 11 are hitched by these pawls 7 of the elevator 4 to make elevating and sinking. This eliminates necessity for providing any pit and allows constructing the elevator 4 itself in a single and light structure.
Patent JP-2000175639-A (JP)
Title: Production of food utilizing persimmon tannin, production of soybean curd and production of processed rice product
Inventor: KANAI MASATO
IPC: A23L11/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To produce a food utilizing a persimmon tannin capable of manifesting coagulating effects on proteins, strengthening actions on vegetable tissues and reducing the amount of salts used such as an alkaline aqueous solution containing potassium carbonate and excellent in shape retaining properties and practicality by adding an aqueous solution prepared by dissolving the persimmon tannin to a wheat flour or a rice flour. SOLUTION: An aqueous solution prepared by dissolving a persimmon tannin is added to a wheat flour or a rice flour to produce a food utilizing the persimmon tannin such as noodles, a dumpling or a rice cake. The persimmon tannin as a coagulating agent is preferably added to a soybean milk to produce a soybean milk curd. Rice is preferably dipped in the aqueous solution prepared by dissolving the persimmon tannin and then subjected to dewatering, watering and heating to produce a high-water content-based processed rice product such as a rice gruel, a porridge of rice and vegetables, a risotto or a doria. Furthermore, the persimmon tannin is obtained by finely cutting 3 kg of unripe persimmons [flat seedless persimmons called Shonai-gaki), then adding 20 l of water thereto, heating the resultant mixture at 80 deg.C and subsequently filtering the heated liquid with a gauze.
Patent JP-H05178082-A (JP)
Title: Manufacture of fastener for automobile
Inventor: YADA YUKIHIKO
IPC: B60J1/02
Filed: 1991-12-27
Abstract: PURPOSE:To provide, easily and efficiently without requiring a removing process and a welding process or the like, automobile fasteners which can provide an excellent furnishing condition at all times regardless of shapes of vehicle body panel sides. CONSTITUTION:By conducting extrusion while a position relation between the extrusion molding opening 144 of a die 14 opposite to the molding engage- stopping portion 71 of automobile fasteners 7A, 7B and the extrusion molding opening 143 opposite to the liplike seal portion 73 is made to change with predetermined timing, the total length of fasteners 7A, 7B is obtained in a series and integrally, as an arrangement position between the liplike seal portion 73 of automobile fasteners 7A, 7B and the molding engage-stopping portion 71 is made to change in response to the shapes of vehicle body panels 3, 4.
Patent JP-H05177780-A (JP)
Title: Production of interior cloth
Inventor: HAYASE SHIGEKI
IPC: D06M101/16
Filed: 1991-12-26
Abstract: PURPOSE:To apply beautiful backing finish to interior cloth constituted of a synthetic fiber with a low softening point easily susceptible to heat shrinkage such as a vinylidene chloride fiber without obliquely curving texture. CONSTITUTION:A liquid compsn. of an ultraviolet curable resin is applied to the rear of the cloth set on a cloth producing apparatus such as a loom, a knitting machine and a tufted machine and the coated surface of the cloth is irradiated with ultraviolet rays to solidify the liquid compsn. to bond the fibers of the cloth constituting the coated surface. By this constitution, the cloth is subjected to backing finish simultaneously with weaving and knitting.
Patent JP-H11190115-A (JP)
Title: Footboard for stairs
Inventor: NEZU YOSHIAKI
IPC: B32B27/32
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve design, to prevent an environment from being polluted by generating chlorine gas at combustion time, and to improve abrasion resistance by forming olefin type thermoplastic elastomer as a sheet base material, and forming a footboard for stairs by sticking a decorative processing-applied decorative sheet to a ligneous base material. SOLUTION: A decorative sheet 1 is stuck to a ligneous base material 17 by an adhesive layer 16. The decorative sheet 1 is formed by laminating a primer layer 13, a printing layer 14 and a hiding layer 15 in order on the adhesive surface side with the ligneous base material 17 of a sheet base material 12 composed of olefin type thermoplastic elastomer. A surface protective layer 11 is formed on the upper surface by forming a pattern by a recess/projection shape on the surface of the sheet base material 12 by forming the recessed part 12a by an embossing finish on the opposite side of the adhesive surface with the ligneous base material 17 of the sheet base material 12. Here, the olefin type thermoplastic elastomer composed of a blend of isotactic polypropylene and atactic polypropylene is desirably used.
Patent JP-H06193068-A (JP)
Title: Earth retaining method
Inventor: MATSUOKA MASAYUKI
IPC: E02D17/18
Filed: 1992-12-25
Abstract: PURPOSE:To enable an earth retaining work to be executed in a short period and inexpensively without any need of a temporary work including a curing process by using sediment at a work site, and further enable an green area to be provided on an earth retaining structure. CONSTITUTION:A cage frame 10 is generally assembled at a work site, using metal frames A and B of steel rods, an extension wire gauze 4, a horizontal joint member 6, a slant member 7, an end wire gauze 8 or the like. The cage frame 10 is filled with sediment and compacted, and blocks 11 integral with a steel reinforcement and sediment are thereby prepared. These blocks 11 are stacked like a stairway to provide an earth retaining structure. When the frame 10 is filled with the sediment, a vegetation sheet 9 is wound around the front, upper surface and bottom thereof, and bent to become an integral part of the blocks 11 upon completion of sediment compaction. Then, these blocks 11 are stacked like a stairway to form an earth retaining structure, thereby allowing a green area to be provided at the structure. Also, when the blocks 11 integral with the reinforcement and sediment, or such blocks 11 with the vegetation sheet 9 wound thereabout are stacked, and a fill 12 is provided behind the blocks 11, the rear earth of each step thereof is reinforced with a skin, a wire gauze, an anchor bolt 13 or the like, thereby providing a sturdy earth retaining structure.
Patent JP-H11235438-A (JP)
Title: Game machine
Inventor: SATO FUMIAKI
IPC: A63F5/04
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that provides wide variations of display patterns from the start of the variation of a design to stopped display, abounds in novelty and prevents a player from losing interest in the game. SOLUTION: A pachinko machine is designed to vary designs or parts of the designs in 16 areas a1 to a16 arranged in a matrix of 4×4, at the time when designs begin to vary and a determined design is displayed on the screen of a design display device 3, at the initial stage of design variation, determine and display sequentially all designs varying in four areas a1 to a4 in the center one after another, after a prescribed period of time elapses from the start of variation, and the four designs move right and left, up and down or diagonally without changing their relative positions after all the designs in the four areas a1 to a4 are determined and displayed.
Patent JP-2000177669-A (JP)
Title: Modularized motor bicycle
Inventor: TAKANO MOTONORI
IPC: B62J11/19
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling and connection of a wire harness when a motor bicycle is assembled using each modular unit by a manufacturer for a finished car. SOLUTION: A handle module(Hm), a front frame module(Fm), and a rear frame module, which constitute a motor bicycle, are provided with wire harnesses W1, W2 and W3 respectively, and these wire harnesses W1, W2 and W3 are provided with connectors 13, 24 and 38 to be connected with the connectors of adjacent moduluses at their terminal ends, so that each wire harness is thereby be completed with respective module.
Patent JP-H11196533-A (JP)
Title: Charge/discharge controller for battery
Inventor: YADA AKITOSHI
IPC: H02J7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To properly control charging and discharging of a battery by disconnecting an external terminal and a battery from each other when at least one of battery cells is in an over-discharging state and at least one of the other battery cells is in an overcharged state. SOLUTION: A charge/discharge control circuit 21 separately detects the voltage value of each battery cell BC1 -BC3 in a battery 10 and stores '1' in its built-in register when at least one detected voltage value is higher than a prescribed overcharged voltage value or '0' in the other case. When it is discriminated that at least one of the battery cells is in an overcharged state and at least one of the other battery cells is in an over-discharging state, the circuit 21 inhibits charging operations by maintaining both a charge switch 30 and a discharge switch 40 in turned-off states until it is discriminated that no battery charger is connected to a battery pack or all of the battery cells BC1 -BC3 extricate themselves from over-discharging states. Therefore, the charging and discharging of the battery 10 can be controlled properly.
Patent JP-H11200104-A (JP)
Title: Socks
Inventor: FURUKAWA NORIO
IPC: A41B11/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide socks so designed that a section where one's name is filled in is set imperceptible when the socks are normally put on. SOLUTION: The socks are each provided with a white letter-displaying section 3 on the exterior of the sole section of the sock 1. One's name put down on the section 3 is imperceptible as long as the socks are ordinarily put on, on the other hand, it is clearly perceptible when the wash is sorted.
Patent JP-H06341323-A (JP)
Title: Intake system of internal combustion engine
Inventor: DEIITERU SHIEERENBERUKU
IPC: F02M35/10
Filed: 1991-12-12
Abstract: PURPOSE: To provide a high torque level not only in a low and middle rotational speed range but also in a high rotation speed range by opening a short intake tube connecting an intake line to a resonant collecting receiver while closing a long resonant intake tube simultaneously when a separating element in the resonant collecting receiver is opened. CONSTITUTION: Below a predetermined limiting rotational speed or less in an internal combustion engine 1, air is sucked via at least two long resonant intake tubes 4, 5 in an intake system 2. The respective resonant intake tubes 4, 5 are opened to two partial collecting spaces 11, 12, which can be separated from each other via a separating element 9, in a resonant collecting receiver 6. At the predetermined limiting rotational speed or more, both partial collecting spaces 11, 12 are connected mutually when the separating element 9 is opened. In this case, a cross section of a short intake tube 7 connecting an intake line 3 to the resonant collecting receiver 6 is opened at the same time when the separating element 9 is opened. On the other hand, long resonant intake tubes 4, 5 are closed.  In this way, a high torque level can be obtained not only in a low and middle rotational speed range but also in a high rotational speed range.
Patent JP-2001172981-A (JP)
Title: Slope reinforcing method
Inventor: HANYU YOSHIHIRO
IPC: E02D17/20
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a flat portion on the top surface of the intersection of a grid-shaped slope frame and a pressure receiving plate is placed and fixed by the slope reinforcing method. SOLUTION: A slope frame forming framework 1 as a standard for a spray width j and a spray height d when forming grid-shaped slope frame G made of mortar or concrete 19, and steel bars 8, 10 are arranged in a grid shape on the face of slope thereby forming a grid-shaped formwork F, at the intersection 13 where the grip-shaped framework F intersects, an intersection frame body 15 is provided for forming a flat portion 40 on the top surface of the intersection 13 when spraying mortar or concrete 19 to the formwork 14, in succession, mortar or concrete 19 is sprayed to the grid-shaped framework F including the formwork 14 and intersection frame body 15 thereby a grid- shaped slope frame G is formed with mortar or concrete 19, thereafter,  the mortar or concrete is pored to the slope 12 in a state where the top of the anchor 31 is projected out from a hole 21 through a hole 21 passing to the anchor placing position P through a hole 21 formed by the formwork 21, in succession, a pressure receiving plate 35 is fixed to the top of the anchor 31 and the slope 12 is reinforced.
Patent JP-2000183684-A (JP)
Title: Thickness longitudinal piezoelectric resonator and piezoelectric resonance component
Inventor: KAIDA HIROAKI
IPC: H03H9/10
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a thickness longitudinal piezoelectric resonator that uses a third harmonic in the thickness longitudinal vibration mode, where miniaturization is enhanced, spurious radiation can be suppressed effectively and superior resonance characteristics are provided. SOLUTION: This thickness longitudinal piezoelectric resonator 1 is provided with a strip-shaped rectangular piezoelectric body 2 and with 1st and 2nd stimulation electrodes 3, 4 formed on both sides of the piezoelectric body 2 and facing each other via the piezoelectric body 2. In this case, inequality Go/D>=2.0 holds, where Go is an interval between thermal electrodes 7, 5 that receives an opposite level to the 1st and 2nd stimulation electrodes 3, 4 and along the lengthwise direction of the piezoelectric body 2, T is thickness of the piezoelectric body 2, and D=T/3.
Patent JP-H0683225-A (JP)
Title: Fixing roll
Inventor: OKAMI TAKEHIDE
IPC: B32B15/06
Filed: 1992-12-28
Abstract: PURPOSE:To provide the fixing roll formed by using addition type silicone rubber which is bright in copying even after long-term use and contributes to the miniaturization of apparatus, such as a copying machine. CONSTITUTION:The low-polymer siloxane included in organo-polysiloxane is stripped by heating at 180 to 300 deg.C under <=0.5mmHg reduced pressure or is stripped by heating under <=30mmHg reduced pressure and is then solvent extracted, by which the content of the low-polymer siloxane is easily and surely decreased to <=0.2wt.%. the organo-polysiloxane in which the low-polymer siloxane is decreased in such a manner is used and a filler, crosslinking agent, etc., are compounded therewith to produce the addition type silicone rubber compsn. This compd. is cured, by which the fixing roll consisting of the silicone rubber in which the content of the low-polymer siloxane having >=10mmHg vapor pressure at 200 deg.C is lower than 0.2wt.% is obtd.
Patent JP-H11190368-A (JP)
Title: Spring clutch
Inventor: KUBO TSUTOMU
IPC: F16D13/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the positional adjustment of a stopper in a spring clutch used for controlling the operation and stop of a device or a mechanism. SOLUTION: A first engaging part 22 of a coil spring 20 is engaged in an engaging groove 31 in a ring member 30 which can be rotated, relative to a stopper 51 in a stop collar member 50, without directly being engaged with the latter. Further, an elongated hole 53 is formed in the stopper 51 so as to fix the ring member 30 and the stop collar member 50 together by means of a screw or a pin 70 while the position or phase of the stopper 51 is adjusted.
Patent JP-H06204689-A (JP)
Title: Method and apparatus for mounting printed board
Inventor: KITAMURA KAZUKI
IPC: H05K13/02
Filed: 1992-12-29
Abstract: PURPOSE:To provide a method and an apparatus for mounting a printed board in which the board can be efficiently mounted and the board with high reliability can be manufactured. CONSTITUTION:A tape mounted with a mounting component is contained in a magazine 1, and the component is supplied from the magazine. When the magazine 1 becomes empty, the empty magazine is replaced by a magazine automatic replacing unit 2 (step T1). When leads of the supplied component is formed/cut, a bent part of the lead is reinforced as indicated at 3 to prevent short-circuit, peeling of solder (step T2). When solder-cream is supplied to a component mounting place of the board, the solder.cream is mounted conically as indicated at 4 to prevent unsoldering of the lead (step T3). Further, at the time of placing the component on the board, a backup pin corresponding to the mounting position is lifted by using CAD data, etc., from below the board to prevent warpage of the board (step T4).
Patent JP-2001181031-A (JP)
Title: Sintered zirconia for optical connector and method for producing the same
Inventor: KOBAYASHI YOSHIHIRO
IPC: C04B35/48
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a sintered zirconia for optical connector having excellent durability in a moisture-containing high-temperature atmosphere. SOLUTION: The objective sintered zirconia for optical connector is composed mainly of ZrO2 and contains Y2O3 as a stabilizer. The sintered zirconia has a double-layer structure consisting of an inner part composed mainly of tetragonal crystal formed by a solid-phase reaction and a surface part composed mainly of tetragonal crystal having low tetragonal crystal nature and formed while suppressing the diffusion of the component.
Patent JP-2000184879-A (JP)
Title: Platy light scattering unit prevented from attaching of attached material and platy scattering unit stack
Inventor: SUEHIRO BUNICHI
IPC: C12M1/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a platy light scattering unit capable of efficiently removing an attached organism from the platy light scattering unit by a minimum power without damaging the attached material such as a photosynthetic organism or the platy light scattering unit. SOLUTION: This light scattering unit 1 has both ends or one end of a string 2 fixed thereto. Since the string 2 is arranged in a shakable state, the string 2 continually drifts and moves by an influence of a liquid flow or a bubble flow when the platy light scattering unit 1 is installed in a culture environment. An attached material such as a photosynthetic organism tending to stick onto the surface of the platy light scattering unit 1 is physically stripped off by contact of the string 2 and the light scattering unit 1 functions as an apparatus for preventing the photosynthetic organism from attaching thereto.
Patent JP-2000185478-A (JP)
Title: Manufacture of lithographic printing plate
Inventor: UESUGI AKIO
IPC: B41N3/03
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To make a large current flow in a surface roughening process conducted electrochemically and an anodizing process using a direct current and to conduct consecutively a coating process using an organic solvent or the like being combustible. SOLUTION: A surface roughening process of roughening the surface of an aluminum plate electrochemically at least, an anodizing process of forming an anodized film on this surface-roughened aluminum plate by using a direct current and a coating process of forming a photosensitive layer on the aluminum plate whereon the anodized film is formed are provided consecutively, and a surface roughening processing, an anodizing processing and a processing of applying the photosensitive layer are executed consecutively, while a stray current is monitored.