baber/WOPTO huggingface dataset:
Patent JP-H0995104-A (JP)
Title: Caster device
Inventor: SHINDO KOICHI
IPC: B60B33/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To increase the space for storing a controller, etc., in a towing vehicle, etc. SOLUTION: A caster block 3 is rotatably supported on a caster shaft 2, a caster swing arm 4 is supported on the caster block so that it can freely oscillate in the vertical direction around its one end, and a spring 5 is interposed between the caster block 3 and the caster swing arm 4. A balance shaft 6 is supported on the other end of the caster swing arm 4 so that it can freely turn at the central part, and wheels 7, 7 are provided on both end parts of the balance shaft.
Patent JP-S62113208-A (JP)
Title: Nc program error detection system for numerical controller
Inventor: HIRONO MAMORU
IPC: G05B19/4068
Filed: 1985-11-11
Abstract: PURPOSE:To eliminate wastes of a work material and an operation time and to reduce the occupation time of a numerical controller as much as possible by inspecting an NC program by referring to a grammatical rule and a program call rule characteristic to the numerical controller before operation is indicated to the numerical controller. CONSTITUTION:An NC program call relation inspection part 4 specifies one NC program 101 stored previously in a memory, access a program corresponding to it in a program call relation table 103, and inspects whether the program can be executed or not by using the program call rule 104 which is prescribed by the numerical controller and stored. Consequently, when the accessed program can not be executed, an warning is displayed on the numerical controller and when the accessed program is all executed, it is indicated on the display that a numerically controlled machine can operates.
Patent JP-H1193801-A (JP)
Title: Fuel injection device
Inventor: OTOME KIMINAGA
IPC: F02M53/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device which has a shock extention element hardly heated while being cooled even under long time use. SOLUTION: This fuel injection device, has a shock extention element 17a composed of an electrostrictive element or a magnetostrictive element, which has a leading end contact with fuel and provided with a plunger 17b is supplied power from a DC power source to impulsively pressurize fuel inside a pressurizing chamber 50 by extension. The fuel is introduced from an injection passage to a injection port 41 and is injected from the injection port 41. In such a setup, a fuel circulation passage K is provided, which passage K is composed of a fuel supply passage for introducing the fuel from a fuel tank to a housing chamber 43 which houses the shock extention element 17a, and fuel return passage for returning the fuel from the housing chamber to the fuel tank or the portion on the way of the fuel supply passage.  A fuel pump is arranged for circulating the fuel to at least one of a downstream part of a connection point between the fuel tank and the fuel return passage, and the inside of the fuel return passage. A communication passage 51 is arranged for communicating the housing chamber 43 with the pressurizing chamber 50.
Patent JP-S61131201-A (JP)
Title: Manufacture of magnetic disk pack where photographic image is recorded
Inventor: TAKAHASHI ISAO
IPC: G11B5/012
Filed: 1984-11-30
Abstract: PURPOSE:To secure and facilitate a matching process by giving a magnetic disk pack the same number or code with a photographic image after recording. CONSTITUTION:A negative sheath sent in an order bag from a line 30 is taken up in a roll shape in a sheath rolling process 40 and the order bag is stacked in the order of rolling, and sent to the matching process 43 by a line 47 and held in readiness. Then, the negative sheath is recorded, frame by frame, on respective tracks of a magnetic disk in a recording and inspecting process 41 and checked on a monitor TV at the same time, and when its recording state is acceptable, a check label having the same number as the number stuck on the negative film is stuck and the sheath is sent to the matching process 43 by a line 45. The negative film, on the other hand, is peeled off a sheet base, one by one, after one-lot recording and sent to the matching process 43 by a line 48; and the label of the order bag from the line 47 is matched with the labels of the disk pack from the line 45 and the negative film from the line 48 and they are put in the order bag hermetically, and sent to a next shipping process 35 and shipped.
Patent JP-H06109540-A (JP)
Title: Optical measuring instrument
Inventor: SHICHIRI MASATAKA
IPC: G01J3/18
Filed: 1992-09-24
Abstract: PURPOSE:To obtain an optical measuring instrument in which thermal expansion of a light receiving chamber due to temperature rise causes no erroneous detection. CONSTITUTION:A concave diffraction grating 6 for introducing the bundle of measuring light entering into a light receiving chamber 5 to a light receiving element array 7 is fixed through a supporting member 11 to the diffraction grating fixing part 10 of the light receiving chamber 5. A supporting member 11 is formed such that the diffraction grating fixing part 12 thereof moves toward the light receiving element array 7 side through thermal expansion caused by temperature rise wherein thermal expansion amount of the supporting member 11 is set equal or substantially equal to that of the light receiving chamber 5 between the diffraction grating fixing part 10 and a light receiving element fixing part 9.
Patent JP-H0195017-A (JP)
Title: Method for molding weather strip corner part
Inventor: KUNIMITSU HAJIME
IPC: B29K21/00
Filed: 1987-10-06
Abstract: PURPOSE:To eliminate apparent discrepancy of a film of a fin-like sealing part of a linear part and to inhibit wrinkling in a fin-like sealing part of a corner, by injecting a spongy rubber through a sprue communicating with the bottom and hollow sealing part of a mold and a solid rubber through the fin-like sealing part, followed by molding. CONSTITUTION:The tip of a sprue 5d is bifurcated so as to communicate with each of two partitioned bottom parts 5a. In carrying out molding, a spongy rubber is injected through the sprue 5d and a solid rubber is injected through the sprue or a pat 5e and pressed. Since a baffle 4g is provided, the solid rubber is prevented from overflowing the baffle 4e and entering a hollow sealing part 5b even when an injection time lag occurs between the spongy rubber and the solid rubber. Accordingly when a corner part W2 of a weather strip is formed, its roughness, color tone etc. coincide well with those of a solid rubber film 3a of a fin-like sealing part 3 of a linear part W1, so that an apparent discrepancy can be eliminated. In addition, no wrinkling occurs in the sealing part 3.
Patent JP-S62113063-A (JP)
Title: Protector for melting mineral immersion type tool
Inventor: WAKITA TAMOTSU
IPC: F27D99/00
Filed: 1985-11-12
Abstract: PURPOSE:To provide a protector free from the attachment of raw metal, by arranging a ceramic paper layer which is wound on the circumference of a paper tube with the thickness of the layer under 2mm to withstand frequency of molten metal immersions. CONSTITUTION:A ceramic paper 0.1-1mm thick is wound on the circumference of an organic paper tube 7 with the thickness of several millimeter formed by winding strips such as Kraft paper in a tube through an adhesive to provide a ceramic paper with the thickness of up to 2mm. The ceramic paper comprises 50wt% or more of inorganic fiber, 15wt% or less of organic binding component and 35wt% or less of hydration swelling mineral except for asbesto and dispersed thoroughy to make a slurry as material which is worked with a paper maker. This protector is equipped with a thermocouple unit in which a thermocouple is mounted into a housing 3 having a flange 2.
Patent JP-2000080125-A (JP)
Title: Ethylene homopolymer and molded article made from molding it
Inventor: KANZAWA MITSUGI
IPC: C08F110/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene homopolymer having an excellent balance among heat resistance, heat sealing temp. and moldability, and to provide a molded article made from molding it. SOLUTION: An ethylene homopolymer has the number of butyl branches of 1-20 per 100 methyl groups, which is measured by 13C-NMR, and a density d (kg/m3) of 880-980, and moreover satisfies such relations between the density d and the melting temp. Tm ( deg.C) as are undermentioned in (1) to (3). (1): Tm>=1.2×d-982. (980>=d>=925). (2): Tm>=0.6×d-430. (925>d>=915). (3): Tm>=0.16×d-28.4. (915>d>=880). And a molded article is made from molding it.
Patent JP-H02102272-A (JP)
Title: Production of pigment
Inventor: IDE YUSAKU
IPC: C09D11/02
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a pigment improved in hue, tinting power and gloss by wet-grinding a pigment and a specified coloring matter derivative in water, insolubilizing said derivative and isolating said pigment by flushing. CONSTITUTION:A water-soluble coloring matter derivative (a) is obtained by optionally treating a coloring matter derivative (i) of formula I [wherein P is a residue of an organic coloring matter; X is -COOM, -SO3M or a group of formula II or III (wherein M ir H or an alkali metal; Y is H, -NO2, -NH2 or -SO3H; A is -SO2-, -CO-, -CH2- or -CH2NHCOCH2-; R<1> is H or an alkyl or (CH2CHR<2>-O-)q; R<2> is H or CH3; j is 1-4; n is 1-3; and m and q are each 2-100); and i is j] with a base (ii). Separately, a water-soluble derivative (b) is obtained by optionally treating a coloring matter derivative (iii) of formula IV or V [wherein A is -SO2-, -CO- or the like; R<3-4> are each H or a 1-4C alkyl, or may be combined together to form a heterocyclic ring; X is a halogen atom or (R<6>SO4)<->; R<6> is a 1-4C alkyl; k is 1-4; and m and n are each 1-8] with an acid (iv). 100 pts.wt. pigment (c) and 1-25 pts.wt. components (a) and (b) are wet- ground in water, and components (a) and (b) are insolubilized and then isolated.
Patent JP-H04132547-A (JP)
Title: Balloon type internal lens
Inventor: SAMEJIMA TADASHI
IPC: A61F2/16
Filed: 1990-09-21
Abstract: PURPOSE:To enable the correction of visual acuity of a patient by using a lens made up of a balloon molded by a resin which transmits light and whose tensile elastic modules exceeds a specified value and a light transmitting filler with which the balloon is filled. CONSTITUTION:A balloon type internal lens 10 is made up of a balloon 12 and a filter 14 for filling the balloon 12. The balloon 12 is a hollow body which is molded with a resin (e.g. PET) which transmits light and is low in expandability with a tensile elastic modulus exceeding 2kgf/mm<2>. It has a check valve 16, and the thickness of a sheet forming the hollow body is bellow 50mum, about 1mum-20mum to facilitate the folding thereof when it is inserted into an eye. The internal lens 10 is formed smaller by winding or the like to be implanted into the eye by surgery after the extraction of a crystal lens. Then, the filler 14 is injected into the hollow body in the eye and thus, an internal lens 10 is made finally to act as a lens in place of the crystalline lens.
Patent JP-2000087897-A (JP)
Title: Compressor blade for gas turbine, and gas turbine
Inventor: HAYASAKA YASUSHI
IPC: F01D5/28
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the progress of a crack with damage as an origin even with the generation of damage to the tip of an airfoil in a compressor blade for a gas turbine. SOLUTION: A compressor blade 1 of a gas turbine comprises an airfoil 2 and a dovetail 3. The airfoil 2 is formed in plate shape and has a pressure-side side face 4 and a suction-side side face 5. An airfoil front edge 6 is formed on the front side of the airfoil 2, and an airfoil rear edge 7 is formed on the rear side. The tip of the airfoil 2 is formed in flat shape. This flat part 8 intersects a compression-side side face 4 to form an angular part 9, and the flat part 8 intersects the suction-side side face 5 to form an angular part 10. The flat part 8 at the tip of the airfoil 2 is provided with a compression residual stress part (oblique line part).
Patent JP-2001071153-A (JP)
Title: Method and device for building up hole part
Inventor: TOKUNAGA KOJI
IPC: B23K9/04
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain good joining by preventing defective joining, deformation or the like in the vicinity of the bottom of a hole part and also preventing the retention of a oxidized film. SOLUTION: This method for building up the hole part 3a passing through a base metal 3 has a process where a bottom is formed by stopping up one side of the hole part with a liner member 5, a process where weld metal 4 is put on the bottom of the hole part and a process where a friction bar 1 is forcefitted into the hole part while rotating the bar whose outside diameter is smaller than the bore diameter of the hole part. A plate-like spacer 6 having a through hole 6a of an approximately same diameter as the hole part is inserted between the base metal and the liner member making the through hole coincide with the hole part.
Patent JP-H02101053-A (JP)
Title: Production of n-butyl-m-aminophenol
Inventor: DEN TATSURO
IPC: C07C213/02
Filed: 1988-10-11
Abstract: PURPOSE:To obtain the title compound useful as an intermediate of leuco dye safely at low cost and in high yield by alkylating m-aminophenol in the presence of a specific alcohol, alkylating agent and deoxidizer under atmospheric pressure at reflux temperature. CONSTITUTION:A compound shown by formula I is alkylated in the presence of 1-4C alcohol (e.g., methanol, ethanol or propanol) by using 1-3mol, preferably 1-1.3mol butyl iodide as an alkylating agent based on 1 alkyl group to be introduced and an alkali metal carbonate (e.g., Na2CO3 or NaHCO3) as a deoxidizer under atmospheric pressure at a reflux temperature to give N-butyl-m- aminophenol shown by formula II (Bu is n-butyl).
Patent JP-H10103728-A (JP)
Title: Silencer
Inventor: KAI TORU
IPC: E04B1/86
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To incorporate a wide silencing frequency band with larger silencing amount than that of a conventional silencer in the silencer used for a ventilating blower unit and an air conditioner. SOLUTION: A sound absorbing material 1 having large density is installed radially at an inside and a sound absorbing material 2 having smaller density is installed radially at an outside of an outer periphery of a vent passage 107 at an upstream side of a blower 106, and the materials 1, 2 are surrounded by an outer shell 109. In this case, the material 1 mainly generates a frictional loss and the material 2 mainly generates a vibration loss. Thus, the silencer for silencing a wide frequency band is obtained.
Patent JP-2001082186-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: OSANAI AKINORI
IPC: F02D9/02
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of a deposit caused by remaining of blowby gas near a throttle when stopping an engine, and to scrape away the deposit stuck to vicinity of the throttle in operation of the engine. SOLUTION: This throttle control device is provided with a throttle valve 2 capable of controlling an opening independently of an acceleration pedal 1 and controls the throttle valve 2 such that the throttle opening is a predetermined first opening after a stop of an engine, while controlling the throttle valve 2 such that the throttle opening becomes a second opening larger than the first opening before the engine actually stops after output of an engine stop command.
Patent JP-H03117241-A (JP)
Title: Method and apparatus for registering own identification number of slave set from master set
Inventor: KAWARASAKI HIROSHI
IPC: H04L12/28
Filed: 1989-09-29
Abstract: PURPOSE:To relieve the load of registration at a slave set by informing own identification number of each slave set from a master set to each slave set. CONSTITUTION:When the registration of own identification number is not finished for a slave set, a control section 13 of a master set 2 receives a data from the slave set and sends the data to the slave set via a line l1 connecting to an outgoing line multiplexer 11. The slave set receives the data, registers its own identification number and sends the data to the master set. When the data is not a data representing its own set, the master set receives the data, extinguishes a light emitting diode representing registration of the slave set subsequent to the line l1, lights up a light emitting diode representing the end of collation and transfers the data to the subsequent slave set.
Patent JP-H0970253-A (JP)
Title: Device for transferring sheet-like soft dough and transfer of the dough
Inventor: OGAWA KAZUKO
IPC: A21C9/08
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for transferring a sheet-like soft dough, capable of continuously and correctly transferring and supplying the sheet-like soft dough to the baking board of a baking machine without damaging the shape of the sheet-like soft dough and with minimizing the transfer of heat, and further to provide a method for transferring the sheet-like soft dough. SOLUTION: A device for transferring a sheet-like soft dough comprises an input side transfer machine 1 equipped with a suction device 6 for the transferred sheet-like soft dough to an arrangement table 3, an output side transfer machine 2 equipped with a suction device 6 for transferring the sheet-like soft dough on the arrangement table to the baking board of a baking machine 5, and a driving means for allowing the input side transfer machine and the output side transfer machine to vertically and laterally travel. Therein, when the sheet- like soft dough is transferred, the input side transfer machine automatically sucks the dough, lifts the dough, and subsequently transfers the dough to the arrangement table 3.  The output side transfer machine 2 also automatically sucks the dough transferred to the arrangement table 3, lifts the dough and subsequently transfers the dough to the baking board 7 of the baking machine.
Patent JP-H06108576-A (JP)
Title: Joining structure between strut and tilting member
Inventor: KAWAKAMI HIDETADA
IPC: E04B7/02
Filed: 1992-09-24
Abstract: PURPOSE:To dispense with such work that the upper end of a strut is formed into an incline after being cut off as well as to make the extent of operation efficiency at the time of manufacturing a roof frame improvable so well by clamping a section inverted V-shaped support member to the upper end of the strut. CONSTITUTION:This joining structure is provided with a section inverted V-shaped support member 24 with both first and second side parts 25 and 26. Next, this support member 24 is clamped to an upper end 13 of a strut 11 so as to make the first side part 25 conform to the specified angle of an ascending beam 12 or a tilting member. Next, this ascending beam 12 is joined to the first side part 25 of the support member 24. Accordingly, a specified tilt angle at a time when the ascending beam 12 is received by the strut 11 is obtained by way of adjusting the tilt angle of the first side part 25 in time of clamping the support member 24 to the upper end of the strut 11. Therefore, the upper end of the strut 11 is merely left as a flat surface by a square pipe intact, so that cutting work for forming an incline can be disused.
Patent JP-2000072518-A (JP)
Title: Cement for high-fluidity spray concrete
Inventor: NAKAJIMA YUTAKA
IPC: C04B111/20
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a cement for spray concrete that can stabilize the quality of the sprayed concrete and can lower the rebounding percentage in addition. SOLUTION: This cement for high-fluidity spray concrete is a kind of cement that is prepared by adding an accelerator to a base concrete comprising a high-fluidity concrete and is used for spraying. This cement comprises a mixture of high-active inorganic powder with cement at a weight ratio of 3/97-40-60 in %. Further, <=100 pts.wt. of a powder selected from calcite powder, a silica stone powder, blast furnace slag, and fly ash are added to 100 pts.wt. of the mixture of the high-active inorganic powder and the portland cement. The base concrete for the high-fluidity concrete has a slump flow of 450-750 mm.
Patent JP-H1191197-A (JP)
Title: Electrophotographic bankbook printing/issuing system and bankbook
Inventor: SATO GORO
IPC: G06Q40/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To preserve a print image for a long term while preventing from being peeled off even if it is printed on the surface of a bankbook through electrophotographic system by pasting a heat resistant member onto the print face of the bankbook printed by a print mechanism. SOLUTION: A bankbook P where the print information on the cover is fusion bonded through a fixing unit is carried by a carrying roller 10 in the direction of arrow A and stopped temporarily at the position of a sensor for detecting the forward end of bankbook arranged in a protective film pasting mechanism. The protective film 24 is then moved to the position of the bankbook P through a motor 28 fixed to a winding roller 27. Subsequently, the protective film 24 having an adhesive layer is moved in the direction of arrow B while being pressed against the bankbook P by means of a press roller 25 and pasted onto a tone image formed on the cover. According to the arrangement, toner is not peeled off even if an external force, e.g. a bending stress, act on the cover of the bankbook p and the print image on the cover can be preserved over a long term.
Patent JP-H03117430-A (JP)
Title: Grain tank of harvester
Inventor: OCHI RIICHI
IPC: A01F12/60
Filed: 1989-09-28
Abstract: PURPOSE:To provide the subject tank capable of discharging out dusts to clean and grade grains received in the tank and of opening a lip plate to examine the internal state of the tank by disposing a dust-sucking fan on the inside of the openable lid plate disposed at the upper portion of the grain tank. CONSTITUTION:An openable lid plate 4 is disposed at the upper portion of a grain tank used for receiving harvested grains and mounted on a frame 2 having a traveling device 1 and a dust-sucking fan 5 on the inner side of the lid plate 4 so that dusts such as straw pieces and dusts charged in the tank together with the grains are discharged with the dust-sucking fan 5 outside the tank on reaping and threshing operations and the lid plate 4 is opened together with the dust-sucking fan 5 on the examination of the inner state of the tank 3.
Patent JP-H10105036-A (JP)
Title: Teaching material data base device
Inventor: CHIMURA HIROYASU
IPC: G06F17/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To accumulate an enormous amt. of teaching materials by basic teaching materials and differential data and to curtail the necessary capacity of a memory device. SOLUTION: The fresh teaching materials are inputted to the teaching material data base device 1 by a fresh teaching material input means 4. Next, the basic teaching materials most resembling the fresh teaching materials are retrieved by utilizing attributes, etc., from the basic teaching material groups already accumulated in a basic teaching material data base 5. The differences between the basic teaching materials and the fresh teaching materials are extracted by a difference extracting means 7. The differential data arrayed with the extracted differences is registered in a difference data base 8 by a difference registration means 9, by which the processing is completed.