baber/WOPTO huggingface dataset:
Patent JP-H01134139-A (JP)
Title: Air conditioner
Inventor: KOGURE HISASHI
IPC: F24F13/30
Filed: 1987-11-19
Abstract: PURPOSE:To reduce the number of parts and to make manufacturing cost low by inserting the side edge of a mounting plate for a heat exchanger into a heat insulating material and air-sealing the portions between the end plates of the heat exchanger and the right and left side plates of a main body with respect to a ceiling type air conditioner. CONSTITUTION:After the main body 1 of an air conditioner is positioned upside down and a heat exchanger 11 is accommodated within an air flow path 10, the support member 17 of a mounting plate 12a is seated on a support leg and temporarily clamped by a screw 16. While the support member 17 being acted as a supporting point, the mounting plate 12a is turned by hand laid on a knob 19, and the left side edge of the mounting plate 12a is thereby contacted under pressure with a heat insulating material 6 on a left side plate 7a. Under such a condition where contact is made under pressure, the notch bore of a mounting part 22 and a hole on the left side edge plate 20a of the heat exchanger 11 are clamped to each other by a screw 21a. Further, when the screw 16 for the support member 17 is fastened, the left side end of the mounting plate 12a is brought into a state that it is inserted into the heat insulating material 6. After a mounting plate 12b is also temporarily clamped by a screw 16 in the same manner, said mounting plate 12b is brought into contact under pressure with the heat insulating material 6 on a right side plate 7b and clamped to a right side edge plate 20b by a screw 21b. Then, the screw 16 is further fastened, whereby the heat exchanger 11 is fixed in an air-sealed state.
Patent JP-2000117264-A (JP)
Title: Water purifying system
Inventor: NAGAI TAKESHI
IPC: C02F9/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a water purifying system capable of being made compact and capable of being easily transported. SOLUTION: The raw water is sucked by a suction pump 10, passed through a hollow pipe 11 and transported to an impurity removal device 12. A flocculant adding device 13 is conected in the middle of the pipe 11 and the flocculant is added to the raw water flowing in the pipe 11. Fine air bubbles are generated in the raw water transported to the impurity removal device 12 by a bubbles pump 14. The impurities in the raw water are recovered by the air bubbles along with the flocculant and floated on the raw water surface. The raw water freed from the impurities is filtered by a ceramic filter 15, transported to a reverse osmosis membrane device 26 by a booster pump 17 and desalted to form a refined water for drinking. An agitation part 21 is furnished to a part of the pipe 11, an agitated current is formed when the raw water is passed and the raw water is mixed with the flocculant.
Patent JP-H09137423-A (JP)
Title: Breakwater
Inventor: IMAI SUMIO
IPC: E02B3/06
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To ensure a housing section for dredged soil and sand while reducing dredging cost and an effect on peripheral environment by installing impermeable groynes at places at proper intervals from the internal side face of a breakwater body and forming the dredged soil-sand housing sections among the impermeable groynes and the breakwater body. SOLUTION: Dredged soil and sand 10 deposited in harbour entrance-harbour inside sections 6 are dredged, and transported up to dredged soil-sand housing sections 7 in a breakwater 1 and housed. The housing sections 7 are formed by constructing impermeable groynes 8 at places at regular intervals from the internal side face of a mound-type breakwater 5 consisting of artificial concrete blocks 4 along the mound- type breakwater 5 at that time. The upper end sections of the impermeable groynes 8 are projected to the side upper than the top face of the mound-type breakwater 5, and the impermeable groynes 8 prevent re-inflow into a harbour 3 of soil and sand in the housing sections 7 by waves penetrated through the mound-type breakwater 5.  Dredged soil and sand stored in the housing sections 7 are flowed out or sucked out from the voids of artificial concrete blocks 4 by the energy of the penetrated waves and wave overtopping of attack waves at the time of stormy weather, and flowed out to a peripheral sea area again.
Patent JP-H01159859-A (JP)
Title: Cassette loader of dat
Inventor: SEOTSUKU PIYOO CHIYUN
IPC: G11B15/675
Filed: 1988-11-21
Abstract: PURPOSE: To simplify a structure of a device main body and to reduce cost by enabling loading and ejecting with only a capstan motor. CONSTITUTION: A rack 121 is made on a one-side slide plate 113 and is engaged with a driving gear 160, and a rocking pin 165 is projected to a cam lever 164 of a turning plate 150 and the rocking pin 165 is engaged with a cam groove 160 of the driving gear 160. Also, when a switching lever 180 and leaf switching 182 are provided on the one-side plate 105 and a capstan motor drives the driving gear 160 to rotate, the rocking pin 165, the rack 121, and the leaf switch 182 are actuated. A cassette tray 110, a cassette holder 130, and an elevating/ lowering plate 140 are horizontally moved to load the cassette. Consequently, this eliminates the needs for providing a loading motor and a elevating/lowering motor separately and simplifies the device and decreases the cost.
Patent JP-H08153838-A (JP)
Title: Semiconductor device
Inventor: MATSUMURA YOSHIHIRO
IPC: H01L23/28
Filed: 1994-11-28
Abstract: PURPOSE: To facilitate alteration of the heat radiating capacity by a method wherein a semiconductor device is provided with a heat sink attachment engaged with the projection-recess fit of a package on the lower surface so as to overlay the heat sink attachment on the package by the engagement. CONSTITUTION: A semiconductor device is composed of a thin case type package 2 provided with one projection-recess part 8 on the upper surface, a thin case type heat sink attachment 1 provided with a projection-recess part 9 engaged with the part 8 of the package 2 on the lower surface so that the part 8 may be engaged with the part 9 to overlay the package 2 with the heat sink attachment 1. The synthetic resin package 2 mounting a semiconductor element on a die pad 5 so as to seal the inner terminal part of a lead terminal 3. The heat sink attachment 1 made of a metal e.g. Al, etc., having excellent heat radiating capacity to be formed correspondingly to the heat radiating capacity. Through these procedures, the heat sink attachment having the heat radiating capacity required for the package 2 can be fitted.
Patent JP-H05131318-A (JP)
Title: Elevating device for tool for longitudinally cutting pipe
Inventor: MORI YOJI
IPC: B23D21/14
Filed: 1991-11-08
Abstract: PURPOSE:To prevent an operator on the ground from unexpectedly dropping a cylindrical body which is clamped by a clamping part during no manipulation of an elevation control part, by providing a movement inhibiting part for inhibiting the vertical motion of the cylindrical body. CONSTITUTION:A tool for longitudinally cutting a pipe is advanced so that the front end of a first cylindrical member passed over the lower end of the front end part of a longitudinal pipe 4. The advance of the tool is carried out by an elevating mechanism 20 for the cylindrical body 6. That is, an elevating operating part 22 is manipulated while the cylindrical body 6 is left to be clamped by the clamping part 21, and accordingly the cylindrical body 6 is lowered in response to the manipulation. It is noted that a movement inhibiting member 23 inhibits the cylindrical body 6 clamped by the clamping part 21 from being lowered when an elevation control part 22 is not operated.
Patent JP-H07127040-A (JP)
Title: Dust removing method in sewage tretment ficility or the like and device therefor
Inventor: SHINOHARA SUSUMU
IPC: E02B5/08
Filed: 1993-10-28
Abstract: PURPOSE:To dissolve water soluble organic material in an inflow channel so as to remove only water insoluble impurities. CONSTITUTION:Impurities flowing down in an inflow channel 6 are accumulated at the front face of a screen body 10 with numerous gaps, and the accumulated impurities are raked up by numerous comb teeth 9 fitted to an endless belt 5 rotated by a motor 7 for removal. In this removing method, the comb teeth 9 are put in reciprocating-reversing motion in a specified range to agitate the impurities in the channel 6 before raking them up by the comb teeth 9, and after dissolving water soluble organic material in the impurities, the remaining impurities are raked up by the comb teeth 9 and removed.
Patent JP-2000271104-A (JP)
Title: Method for chacterizing hair
Inventor: SOMUNUKKU AMOONSHIRIPAANITTO
IPC: A61B5/107
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To easily determine the influence exerted on the hair by chemicals by forming a first image including a hair shaft, a second image by changing a color of the hair shaft by decolorizing and dyeing the hair shaft and a third image for showing a color change condition of the hair shaft after prescribed time passes, and measuring indexes of hair character by using these images. SOLUTION: A photograph of a skin range for determining the character of the hair and a range including a naturally discolored mark such as a birthmark, a mole and a freckle is taken from a body part, a measuring range is arithmetically specified on the photograph, and a first image having a hair shaft is preserved. Next, after decolorizing and dyeing the hair shaft by a hairdye, a second image for showing a change in a hair color is formed and preserved on growing hair. After one to seven days from decolorizing/dyeing time, a change in respective hair shafts is observed again, and a third image is formed and preserved. Various indexes of hair character such as a diameter of the hair shaft, a growing speed of the hair shaft and a growing period of hair are determined on the basis of the first to third images to determine a hair character improving degree.
Patent JP-H08150870-A (JP)
Title: Article carrying vehicle
Inventor: HINOHARA YASUHISA
IPC: B60P1/36
Filed: 1994-11-28
Abstract: PURPOSE: To position a container receiving base to a support frame of a container holder which is circulated by an endless chain. CONSTITUTION: A container holder 6 fixed by an upper and a lower endless chains 25 which circulate along a load-carrying platform of a container carrying vehicle is provided with a container receiving base 37 supported to be freely capable of elevation to a support frame 27 through an arm 32 and a suspension member 35. When the container receiving base 37 having a container B is supported on an upper surface of a tail gate 14 to be lifted, both the right and left sides of the container receiving base 37 are guided and supported by a pair of a right and a left positioning members 43, 44 provided at a lower end of the support frame 27, thereby the container receiving base 37 is correctly positioned to the support frame 27.
Patent JP-H01136818-A (JP)
Title: Power plant support device for automobile
Inventor: YAMADA TAIJI
IPC: B60K5/04
Filed: 1987-11-20
Abstract: PURPOSE:To reduce the number of assembling processes and to prevent the occurrence of bending resonance phenomenon, by a method wherein an engine is coupled to a transmission by means of a bracket, a mount is mounted, and a coupling part between the two members is supported by the mount. CONSTITUTION:An engine 1 is joined with a transmission 2 by means of a first bracket 8 and bolts 10. A second bracket 9 is joined with the first bracket 8 by means of bolts 10 and 11, and a mount 6 is mounted to the second bracket 9. This constitution causes constrainment of the bending force of a coupling part, produced under gravity of the engine 1 and the transmission 2, by means of a rigid force, generated by joining of the first bracket 8, and the support force of the mount 6, and enables reduction of the occurrence of bending resonance phenomenon. Further, since constitution is simple, the number of assembling processes can be reduced.
Patent JP-H03226340-A (JP)
Title: Submerged nozzle for continuous casting
Inventor: SHIGA NOBUISA
IPC: B22D11/10
Filed: 1990-11-01
Abstract: PURPOSE:To produce a cast slab having only a little defect by surrounding opening part of a submerged nozzle with three parts of side walls extended along long side of the mold and a bottom wall and controlling flow of molten metal stream flowing out. CONSTITUTION:The submerged nozzle is formed with the bottom wall 1, side walls 2 and submerged tube part 3. As the molten steel stream alpha passed through the submerged nozzle tube part 3 is made to circulating flow in space formed between the side walls 2 and the bottom wall 1 by collision of the stream alphaagainst the bottom wall 1 and flows an uniform flow velocity from cross section of a discharging hole formed between the side walls 2 and the bottom wall 1, involution of non-metallic inclusion and inert gas into solidified shell in the cast slab is prevented. The cast slab having only a little internal defect and surface defect can be produced.
Patent JP-S62157085-A (JP)
Inventor: DEBITSUDO UORUTAA BATSUCHIYAA
IPC: G03C5/305
Filed: 1986-12-11
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-H06103430-A (JP)
Title: Method for storing and collating fingerprint data with memory card
Inventor: MATSUMURA YOSHIHIDE
IPC: A61B5/117
Filed: 1992-09-18
Abstract: PURPOSE:To enable to deal with any number of persons without using a memory at a CPU side. CONSTITUTION:A finger is put on a fingerprint detecting part 1, the data is operated by CPU 2 and a feature point and an ID number are added so as to be written in a memory card 4 with a memory card interface 3. At the time of collating the person himself, the memory card 4 is inserted and the ID number is inputted so that CPU 2 collates fingerprint data with data of the memory card 4 and executes judgement.
Patent JP-H11123978-A (JP)
Title: Tetrapod carrier
Inventor: KATAMATA TOSHIO
IPC: B60P1/54
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a tetrapod carrier which is used in carrying a tetrapod for simple quay wall protection safely and efficiently without increasing the cost of equipment. SOLUTION: This tetrapod carrier 1 is constituted of a carriage 2 capable of traveling; a load space 3 mounted on it and capable of placing a tetrapod A; a column 4 installed at the carriage 2 near it; a boom 5 elevatably installed to suspend and move the tetrapod A between ground B and the load space 3; a boom cylinder 6 for elevating it; an arm 7 movably installed at the boom 5 with a front end capable of vertically elevating with the elevation of the boom 5; an arm cylinder 8 for moving it; and a hoisting device 9 provided at the front end of the arm 7, and capable of suspending the tetrapod A.
Patent JP-H04171184-A (JP)
Title: Electric wire inspection robot
Inventor: SHIMADA TAKEFUMI
IPC: B25J5/00
Filed: 1990-11-01
Abstract: PURPOSE:To automatically inspect installed electric wires by constituting a device to proceed along the electric wire while automatically evading the obstacles present on the electric wire. CONSTITUTION:A robot comprises a plural number of joints 2 as nodes and a main part 1 in which rods 3 connecting the joints are arranged in parallel. At these joints 2, gear-shaped rollers squeeze an electric wire 20 by electromagnets of right and left lock devices and the robot moves along the electric wire 20 by means of an advancement motor. If an obstacle 20 is detected, the squeezing is released by deenergizing the right and left electromagnet, the connecting rods 3 are moved by an opening and closing motor so that the main part is widened sideways to evade the obstacle 21 to advance the robot. When the evading action is over, the electric wire 20 is again squeezed by the gear-shaped rollers, the rods 3 are moved by the opening and closing motor, connection is made again by the electromagnets of right and left lock devices, and the robot advances along the electric wire 20.
Patent JP-H06118943-A (JP)
Title: Keyboards
Inventor: WADA MASAHIRO
IPC: G10C3/00
Filed: 1992-10-07
Abstract: PURPOSE:To switch a normal musical performance, a weak-sound performance which is weaker than the musical sound of the normal performance, and a muting performance with the key touch of the normal performance. CONSTITUTION:The keyboard musical instrument is equipped with a shank pushing-up mechanism 110 and a key pushing-up mechanism 130 which generate a weak sound with the key touch of a grand piano, a shank pushing-up mechanism 110 which rotates the tip 301A of a hammer head 301 to nearby strings 200, a key pushing-up mechanism 130 which holds a key 502 separate at the time of the rotation, and a jack rotating mechanism 120 which rotates a jack 403 so that the hammer can be retracted and moved forward at the time of the rotation and gives performance resistance corresponding to keying to the jack 403.
Patent JP-H04167469-A (JP)
Title: Solid-state imaging device production method
Inventor: OTA AKIRA
IPC: H01L27/146
Filed: 1990-10-31
Abstract: PURPOSE:To avoid damage to the epitaxial layer caused by fluorine ion implantation and prevent a degradation of peripheral CMOS transistors features by implanting fluorine ions in the polycrystalline silicon layer so as not to directly reach the epitaxial layer. CONSTITUTION:In producing a fixed imaging device that consists of an electric charge modulation device which contains an n<->-type epitaxial layer 12 formed on a P-type silicon substrate 11, an n<+>-type source region 17 and drain region 18 formed on the layer 12, a gate electrode 16 in which light enters formed on the layer 12 between the regions 17, 18, and a source electrode 21 and a drain electrode 22 which are respectively connected to the source region 17 and the drain region 18, and a CMOS transistor that scans this electric charge modulation device, before resist patterning 15 of a polycrystalline silicon layer 14 to form a gate electrode 16, fluorine is implanted so as to stop at the polycrystalline silicon layer 14 and not enter the epitaxial layer 12. The preferred ion implantation amount is 1X10<15>cm<-2>-2X10<16>cm<-2>. Also, acceleration energy is controlled so that the fluorine atoms stop at the polycrystalline silicon layer.
Patent JP-H09137829-A (JP)
Title: Roller for roller bearing
Inventor: OKITA SHIGERU
IPC: F16C33/34
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To ensure a life and wear resistance without needing troublesome machining by a method wherein the surface heat treatment layer of a carburization layer or a carbonitriding layer is formed on a rolling surface, a surface heat treatment layer is not formed on an end face making contact with the flange side surface of a bearing ring and not formed on a rolling or less formed than the rolling surface. SOLUTION: When carburization treatment or carbonitriding treatment is applied on a taper roller 1, an end face 3 on the large side is covered with a carbon-proofing treatment layer 5. The carbon-proofing treatment layer 5 is formed by a copper plating layer or by a coating layer of a carbon-proofing agent. When, in this state, treatment is applied on the roller 1, a surface heat treatment layer is formed on a part except the end face 3. In which case, by applying a desired machining work on the end face 3, the end face is smoothed and wear between the outer peripheral surface of the end part on the large part of an inner ring and one side surface of an out flange-form flange part is reduced and the end face 3 forms a spherical protrusion freed from turbulence and a slide contact state between the end face 3 and the one side surface of the flange part can be improved.  Since the carbon-proofing treatment layer 5 is soft, the layer is easily removed. This constitution sufficiently ensures durability of the rolling surface 4, and prevents the occurrence of seizure.
Patent JP-2001115434-A (JP)
Title: Bar screen for sewage treatment
Inventor: NAKAMORI MASAHIRO
IPC: C02F1/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a strong bar screen rake-shaped trashrack rake with very fine mesh. SOLUTION: Bar screens for fine mesh integrated with each other by screen passing bolts 15 are formed into an upstream side bar group 3, a downstream side bar group 4 integrated with each other by bolts used in common with the screen passing bolts 15 are alternately interposed in the bar clearances, and a downstream end of the upstream side bar and an upstream end of the downstream side bar are interposed in a not-overlapping manner in the stream direction, and the upstream and downstream side bar groups 3 and 4 can be formed firm while forming very fine mesh by the downstream end angle of the upstream side bar, the upstream end angle of the downstream side bar, and the clearance therebetween.
Patent JP-S63149091-A (JP)
Title: Production of clad steel plate
Inventor: TAKIZAWA KENSABURO
IPC: C22C38/18
Filed: 1986-12-10
Abstract: PURPOSE:To obtain a clad steel plate having excellent joining performance by subjecting a composite formed by joining and hermetically sealing the entire peripheral edge of the cladding surfaces of a base metal and cladding metal to heating and holding for specific time at a specific temp. CONSTITUTION:The clad steel plate consisting of the base metal consisting of the steel which contains <=1.0wt.% C, 0.05-1.0wt.% Si, 0.30-2.5wt.% Mn, and <=10.0wt.% Ni+Cr, contains further 1 or >=2 kinds among <=2.0wt.% Cu, <=1.0wt.% Mo, (-)0.1wt% Nb, and <=0.1wt.% V and consists of the balance iron and inevitable impurities and the cladding metal is produced in this process for producing the clad steel plate. The respective cladding surfaces of the base metal and cladding metal are superposed on each other as rolled or as heat- treated, i.e., while oxide films are held stuck thereto, then the entire peripheral edge of the cladding surfaces is joined and hermetically sealed in this case. Such composite is then heated and held at >=1150 deg.C for the time expressed by the equation T=0.04t (where, T is the holding time and Tinfinity 1 hour, (t) is the thickness mm of the composite (cladding metal)); thereafter, the composite is rolled and joined.
Patent JP-H11135777-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIO OSAMU
IPC: H01L27/088
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To form resistance elements in an LSI, without increase in cost due to complication of the process. SOLUTION: This manufacturing method comprises the stops for forming an Si oxide film 2 and Si nitride film 3 on an Si substrate 1, removing an anti-oxidating film from element-isolation regions and specified regions in resistance element-forming regions, heat treating to form an element-isolating film 4 and very small oxidized films 5, forming MOS transistors having gate electrodes 7 and source-drain regions 10a, 10b, 9a, 9b with very fine oxidized films formed on drain regions 9a, forming sidewalls on gate electrode 7 sidewalls, making the substrate 1 exposed, forming a high-m.p. metal film 11 on the entire surface, and heat treating it so as to form a metal silicide film 12 on the source-drain regions 10b, 9b at the exposed substrate 1 and gate electrode 7 top faces.