baber/WOPTO huggingface dataset:
Patent JP-2000250829-A (JP)
Title: Device and method for displaying electronic mail and medium stored with electronic mail display program
Inventor: FUCHIGAMI KOJI
IPC: G06F3/048
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To display one of plural pieces of selected mail within a display window. SOLUTION: This device is provided with a means for registering a character string to be defined as a retrieval object by a user, a mail holding means 6 for holding plural pieces of mail and a control means 2 for retrieving whether the other mail contains the said character string or not when the user selects mail to be read and that mail contains that character string, extracting all the pieces of mail containing that character string when there is the other mail containing that character string, and performing control so as to display the mail in one display window.
Patent JP-S56151733-A (JP)
Title: Preparation of phenolic resin foam
Inventor: SAITOU MASUMI
IPC: C08J9/14
Filed: 1980-04-25
Abstract: PURPOSE: To obtain a dense phenolic resin having a slight corrosivity and uniform cells, by mixing α-alumina powder with a precondensate of resol-type phenolic resin in foaming and curing thereof.  
     CONSTITUTION: A resol-type phenolic resin precondensate is obtained by reacting phenol with formaldehyde in the presence of sodium hydroxide. The resultant precondensate is then mixed with γ-alumina powder of particle size preferably ≤100 mesh and agitated fully. A curing agent, e.g. phenolsulfonic acid, a blowing agent, e.g. trichloromonofluoromethane, and a foam stabilizer, e.g. sorbitan nonionic surfactant, are added to foam and cure the precondensate and give the aimed foam. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02233235-A (JP)
Title: Method and apparatus for receiving green tire
Inventor: SOEDA KOJI
IPC: B29D30/08
Filed: 1989-03-07
Abstract: PURPOSE:To return a green tire to a predetermined normal shape, and to prevent an inferior tire from being produced by engaging an engaging claw for an upper bead part with the inner surface of the upper bead part of the unfinished tire while engaging an engaging claw for a lower bead part with the inner surface of the lower bead part of the green tire, and by expanding a size between both bead parts in such a state. CONSTITUTION:When a green tire 1 is lowered in a perpendicular direction, its lower bead part 4 abuts against an abutting block 3c of an engaging claw 3 and, when it is further lowered, the tip end part 48 of an engaging part 3a of the engaging claw 3 is engaged with the inner surface 2a of an upper head part 2 of the tire 1. Then, a piston rod 23a in a cylinder mechanism 23 is drawn down to lower an inner member 25 so as to move an engaging claw 5 in the arrow E direction, thereby locating the tip end part 5a of the engaging claw 5 in a position above the lower bead part 4. In such a state, a piston rod 40a in a pushing-up cylinder 40 si drawn down to lower the engaging claw 5 so as to allow the tip end part 5a of the engaging claw 5 to abut against the inner surface 4a of the lower bead part 4, and further a receiving plate 49 of the piston rod 40a is put into a drawn-down state. Accordingly, the lower bead part 4 is pushed down due to the weight of the engaging claw 5, and the green tire is rectified to a predetermined normal shape in which the upper bead part 2 and the lower bead part 4 are put into a parallel state.
Patent JP-H04271378-A (JP)
Title: Toner scattering prevention sheet and toner cartridge detaching method
Inventor: MAKITA HIDEYUKI
IPC: G03G15/08
Filed: 1991-02-27
Abstract: PURPOSE:To prevent soiling of the interior and periphery of an electrophotograpic device due to scattering of toner when the toner cartridge is exchanged. CONSTITUTION:Double faced tape 11 provided on an edge part 7a on the open part 8 side of sheet material 7 which is one of the sheet materials 6 and 7 formed in a bag shape which becomes a fixing member is attached to a developing unit 2 mounting the toner cartridge 3. The open part 8 side of the sheet material 6 on the opposite side is made to cover at least one part of the toner cartridge 3 and the toner scattering when the toner cartridge 3 is extracted is prevented by enabling the toner cartridge 3 to be detached and wrapped into a bag part 5.
Patent JP-S60200530-A (JP)
Title: Method for terminating etching of semiconductor wafer
Inventor: YOSHITOMI KIYOUICHI
IPC: H01L21/306
Filed: 1984-03-26
Abstract: PURPOSE:To process a quantity of large-diameter wafers simultaneously by a method wherein an etching tub is quickly submerged in a water tub upon completion of etching. CONSTITUTION:An etchant 4 is placed in an etching tub 11 capable of processing a great number of wafers. An ordinary wafer holder 6 containing wafers 5 is placed in the etching tub 11. The tub 11 is then caused to float on pure water in a water tub 7. The wafer holder 6 is coupled to an automatic rocking unit 8 for vertical movement. When the removal is completed as prescribed from the wafer surface, an arm 9 belonging to the automatic rocking unit 8 is extended. As the result, the wafer holder 6 applies pressure to the bottom of the etching tub 11 to cause a stopper 10 to be released. The etching tub 11 and wafer holder 6 carrying the wafers go down into the water tub 7. With the unit being designed as such, etching can be brought to a stop very quickly, which contributes to the realization of an etching process wherein large-diameter wafers are etched in great quantities.
Patent JP-H074437-A (JP)
Title: Bearing assembly
Inventor: KURAUSU TANKU
IPC: E21B4/00
Filed: 1994-03-25
Abstract: PURPOSE: To prevent a sudden seizure by constituting at least one of opposed diamond bearing surfaces so as to be free from any group VIII metals. CONSTITUTION: Each of bearing surfaces 10, 12 of a bearing assembly comprising the opposed baring surfaces 10, 12 forms one surface of diamond compacts 14, 16. No group VIII metal is present in the diamond compacts. Further, at least one of the bearing surfaces 10, 12 is free from any group VIII metals. The group VIII metals include cobalt, iron and nickel. According to this, a friction film rich in the group VIII elements can be prevented from being formed on the diamond surface during the use of the bearing assembly, and the sudden seizure can be prevented.
Patent JP-S59182615-A (JP)
Title: Rectangular at-cut quartz oscillator
Inventor: SHIRATORI MASAKUNI
IPC: H03H9/19
Filed: 1983-03-31
Abstract: PURPOSE:To obtain stable quality while suppressing variation in an electric characteristic by avoiding electrode patterns for adjusting frequency from being opposed to each other. CONSTITUTION:The electrode patterns 23 for adjusting frequency are provided to the main electrode pattern 21 for excitation in a rectagular AT-cut quartz oscillator 20. These electrode patterns for adjusting frequency are provided so as not to be opposed to each other. Thus, the change in a capacitor CO between the electrodes before and after frequency adjustment is less, the variation in the electric characteristic is suppressed, allowing to mass-produce oscillators of stable quality.
Patent JP-H09242443-A (JP)
Title: Watertight structure for double sliding window
Inventor: NOZAKI YUICHI
IPC: E06B7/14
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To easily mount an each other facing lower windproofing plate, smoothly slide an outside sash and prevent an inside sash from being inclined to an in-plane direction when the inside sash drops between an inside lower rail and an outside lower rail for a lower frame. SOLUTION: A protruded lateral plate 36 is continuously and integrally provided on the vertical face on the indoor side of a recess 39 in a lower frame 2 in the longitudinal direction and a lower lateral air-tight material is mounted on the protruded lateral plate 36 and pressed against a lower framework for an outside sash. An each other facing lower windproofing plate 73 is mounted on the each other facing portion of the protruded lateral plate 36. Its upward fin strip 77 is put in contact with the lower end face of the each other facing framework 9 for an inside sash and its crosswise fin strip 79 is put in contact with the face on indoor side of the each other facing framework 14 for the outside sash to make the each other facing lower portion watertight.
Patent JP-S54148382-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAGUCHI MINORU
IPC: H01L29/08
Filed: 1978-05-15
Abstract: PURPOSE: To form a heat oxide film having a sufficient thickness by applying the steam oxidation on the diffusion layer at a comparatively low temperature.  
     CONSTITUTION: The higher the growing speed of the oxide film on the diffusion layer of B or P on the Si substrate the higher the impurity density, and the growth of the film begins to show saturation at about 900°C to the temperature increment. While the diffusion coefficient lowers down in proportion to the temperature and, for example, one digit reduces at P with decrement of 100°C. Accordingly, the growth of the oxide film does not retard and only the diffusion coefficient reduces greatly with gradual decrement of the steam oxidation temperature. And this difference is extreme down to about 900°C. In this connection, the change of the diffusion layer can be controlled by having the steam oxidation at 800∼1050°C, and a heat oxide film of 1000∼4000Å can be formed on the diffusion layer. As a result, the change can be reduced for the base width of the transistor and the profile of the impurity distribution. Furthermore, an easy control is possible for the diffusion depth and the element characteristics. The current amplification factor β can be increased by reducing the depth of the emitter diffusion down to 1.6μ or less and with increment of the steam oxidation temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61217105-A (JP)
Inventor: HORII SADASHIGE
IPC: A45C15/04
Filed: 1985-03-20
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-H07245672-A (JP)
Title: System for recognizing facsimile character
Inventor: MATSUMURA KOICHI
IPC: G06K9/00
Filed: 1994-03-02
Abstract: PURPOSE:To reduce the communication cost when a re-transmission is requested from a recognition device to a facsimile equipment and to reduce the recording paper cost for the facsimile equipment. CONSTITUTION:A facsimile equipment 1 sends slip data for character recognition to a recognition device 2. The recognition device 2 receives the slip data from the facsimile equipment 1 at its reception section 5 and a character recognition section 7 recognizes characters of the slip data. When the character recognition section 7 cannot recognize a character of the slip data, a data compression section 41 halves the quantity of the slip data in the subscanning direction by not reading even order lines of the data in the main scanning direction but reading only the data of odd number lines. Thus, the content of the slip data is discriminated and the data quantity is halved. A transmission section 6 returns the compressed slip data to the facsimile equipment 1.
Patent JP-S51133007-A (JP)
Title: Cassette ejecting device for cassette tape deck
Inventor: MIZOGUCHI MASAHIRO
IPC: G11B15/675
Filed: 1975-05-15
Abstract: PURPOSE:Sufficient ejecting in releasing a cassette in the Stahl-type cassette deck.
Patent JP-H0720283-A (JP)
Title: Loading and unloading device by remote operation of connector plug and its base
Inventor: SHIYUBUAROU ROJIE
IPC: B25J19/00
Filed: 1994-03-03
Abstract: PURPOSE: To provide a connector plug which can eliminate a problem caused by a base located out of the field of view, and a device for installing and removing the base through remote-control. CONSTITUTION: In a device which can generate translational motion, a connector plug is introduced into a base when the connector is gripped or a lever is actuated. This device comprises attaching means 18, 24 for gripping a connector plug translating means 16, 20 for moving the connector held by the attaching means 18, 24, and a guide means 14 for indicating the motion of the connector plug to and from the base. This device can be applied to the so-called hot cell in the nuclear power field.
Patent JP-H07255751-A (JP)
Title: Dental impression tray for photosetting impression material
Inventor: KEIRII ARAN KIPUKU
IPC: A61C19/00
Filed: 1995-03-16
Abstract: PURPOSE: To obtain a dental impression tray suitable for using an impression material which sets due to exposure to light, by making solid-state photo- emitters installed on the main body emit light having specific wavelenghts for setting the dental impression material in the channel. CONSTITUTION: The dental impression tray 10 is equipped with the main body 12 which has a channel 16 to accept a specified amount of a photo-setting dental impression material, and solid-state photo-emitters 18 installed on the main body 12 for setting the dental impression material in the channel 16, and the solid-state photo-emitters 18 shall be the emitters of light having wavelength within the band of about 630-980 manometers. And, a photodetector connected to the light sources 18 for setting the dental impression material in the channel 16 and the main body 12 is also installed. The photodetector monitors the luminous flux in the channel 16 and is connected to a microcontroller which makes the emitters 18 be on or off in various areas of the channel 16.
Patent JP-S55149739-A (JP)
Title: Forging manipulator
Inventor: KUCHIKI TOMIO
IPC: C22C21/00
Filed: 1979-05-11
Abstract: PURPOSE: To obtain the bearing having high strength and high abrasion resistance by using Al-Cu-Si-Mg-base alloy for the bearing material of the travelling wheels of the forging manipulator.  
     CONSTITUTION: This is the aluminum alloy bearing obtained by plastically working an Al-Cu-Si-Mg-base alloy. Its strength is 40kg/mm 2  or more in tensile strength, its hardness is 120 or more in Brinell hardness and its specific gravity is 2.70. In the abrasion resistance test in lubricating oil, its abrasion is about 1/2 that of conventional lead bronze casting Class 3. Even in the actual use record, its service life is 6 is months, about twice higher than that of conventional ones. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09248333-A (JP)
Title: Artificial heart
Inventor: KAGUCHI SHINSAKU
IPC: A61M1/10
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial heart which is simple in constitution, is small in size and is low in energy loss by mounting a freely rotatable planetary roller to a rotary arm rotated by a driving motor, winding the pericardial cavities on the outer periphery of a rotor pressed to this planetary roller and pressing these pericardial cavities by the roller, thereby circulating the internal blood. SOLUTION: The rotary arm 9 eccentrically rotated by the driving motor 6 via a harmonic drive is mounted in a casing 2. The planetary roller 11 is mounted freely rotatably via a planetary roll shaft 10 at the mounting arms 9a, 9b formed at the rotary arm 9. The planetary roller 11 is rotated by large- diameter parts 11a, 11b via the rotor 12 while the pericardial cavities 4, 5 are pressed. Either of the pericardial cavities 4, 5 mounted on the outer periphery of the rotor 12 is provided with connecting ends 4a, 5a which are blood inflow ports and the other is provided with connecting ends 4b, 5b which are blood outlets. Metallic wire rings 13 having a spring characteristic are enclosed into the projections 4e, 5e formed on the inner peripheral side of the pericardial cavities 4, 5.
Patent JP-H11261959-A (JP)
Title: Recording and reproducing device, and recording and reproducing method
Inventor: KITAMURA TAKUYA
IPC: H04N5/93
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To easily retrieve a desired packet without increasing the capacity of a storage means. SOLUTION: This recording and reproducing device 1 is provided with addition means (3, 5, 6, 7, 9) which add am address assigned to a just preceding packet including prescribed control information and received earlier than a packet received at present to the packet received at present every time pluralities of packets transport streams TS1-TSN are received, a storage means 13 that stores sequentially based on the address corresponding to pluralities of packets AD1-AND generated by the addition means, and a retrieval means 11 that reads sequentially the address added to the packet including prescribed control information from the storage means. Thus, the packet is retrieved by having only to store the address added finally and then a desired packet is retrieved easily without increasing the capacity of the storage means.
Patent JP-H04291641-A (JP)
Title: Register device
Inventor: KOMAGATA YOSHINOBU
IPC: G06F13/12
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a register device capable of easily executing partial writing. CONSTITUTION:The register device for writing write data in a register means is constituted so that one word in the write data is provided with plural parameters (A0 to A2, B, C, D0-D1) and parameter addresses (SA, S0, S1) for specifying any one of the plural parameters (A0 to A2, B, C, D0-D1), the register means is provided with plural registers (50, 52, 54, 56) for respectively writing plural parameters (A0 to A2, B, C, D0-D1) and a decoding means 58 for decoding the parameter addresses (SA, S0, S1) in the write data at the time of writing and instructing writing to any one of the registers (50, 52, 54, 56) corresponding to the specified parameter out of the parameters (A0 to A2, B, C, D0-D1) is connected to the prestage of the registers (50, 52, 54, 56).
Patent JP-H06276685-A (JP)
Title: Reactive power compensator
Inventor: KAMIMURA YOICHI
IPC: H02J3/18
Filed: 1993-03-17
Abstract: PURPOSE:To reduce hunting in output of a phase compensating circuit with a short limiting time, and keep a restrictive effect on a power fluctuation in a reactive power compensator, by determining reactive power for compensation through a lead phase signal when the power in a power system changes step by step. CONSTITUTION:A reactive power compensator is used for compensating reactive power to restrict a fluctuation in feed-line power. The reactive power compensator includes a phase lead compensating circuit 31 made up of a reset filter, a phase compensator and a limiter, and a phase lag compensating circuit 32 made up of a sign change unit, a reset filter, a phase compensator and a limiter, a disconnection detector 33 for generating a switching signal when a breaking signal for a generator is transmitted, a timer 34 for holding an output from the disconnection detector 33 for a given time, and a switch 35 for switching an output of a power fluctuation restrictive circuit from a phase lag signal (B) to a lead phase signal (A) according to the output of the timer 34. Then, a fluctuation in power in the feed line can be restricted.
Patent JP-H03258828-A (JP)
Title: Thermosetting resin composition
Inventor: NICHIZA MISAO
IPC: C08L67/06
Filed: 1990-03-08
Abstract: PURPOSE:To provide a resin composition suitable for impregnating highly elongated carbon fibers to give cured composite materials having good heat resistance, impact resistance and high strength by compounding a resin comprising cyanic acid ester and bismaleimide, an epoxy resin and a specific reaction product. CONSTITUTION:(A) A resin composed of a cyanic acid component and bismaleimide component, (B) an epoxy resin and (C) a reaction product synthesized from norbornenediol of the formula and terephthalic dichloride and having a number-average mol.wt. of 200-20000 and hydroxyl groups at both the molecular ends thereof are compounded in amount of 50-94wt.% 4-48wt.% and 2-30wt.%, respectively, per 100wt.% of the sum of A+B+C to provide the objective composition.
Patent JP-S59185216-A (JP)
Title: Construction of concrete structure with curved face
Inventor: SAKAI TOSHIO
IPC: E02B17/00
Filed: 1983-03-31
Abstract: PURPOSE:To easily construct a concrete substructure by orderly joining blocks consisting of outside plate blocks whose walls are divided into plural parts, inner structural blocks, divided walls, and divided curved faces. CONSTITUTION:A sit-on-bottom type structure for icy sea consists of a concrete substructure 2 receiving the pressures of water and ice and a steel super structure 1 connected to the upside of the concrete substructure 2. The blocks 12 and 13 are formed by dividing the curved face 8 of the substructure 2 and also integrating divided wall portions 4 and 15 with the divided portions 14 of the curved face 8. In assembling the substructure 2, outside plate blocks constituting sidewise outside plates 4, inner structural blocks constituting sidewise inner structures 6, outside plate blocks 12, and inner structural blocks constituting sidewise inner structues 6, outside plate blocks 12, and inner structural blocks 13 are orderly joined.
Patent JP-S59187613-A (JP)
Title: Fiber having tapered sharp end
Inventor: TANGO YASUO
IPC: D01F6/00
Filed: 1983-04-01
Abstract: PURPOSE:The titled fibers having unevenness parts on the surfaces thereof and pores in the interior thereof, one tapered sharp end thereof, a tilting angle of a specific value forming the tips thereof and a soft and smooth feeling of touch like that of fur hair. CONSTITUTION:Fibers having unevenness parts on the surfaces thereof, e.g. acrylic synthetic fibers, and/or pores which are voids formed by utilizing volume change of different materials, etc. in the interior thereof, a tapered sharp end on at least one end thereof, <=70 deg. tilting angle theta forming the tips thereof and improved antipilling properties and feeling of softer touch without rough feeling.
Patent JP-H05260693-A (JP)
Title: Vacuum cleaner
IPC: H02K5/22
Filed: 1992-03-16
Abstract: PURPOSE:To provide a vacuum cleaner which is easy of replacement of the printed board attached to an electrically-driven blower and is excellent in service property. CONSTITUTION:This cleaner is equipped, at one part of the bracket 37 of an electric blower, with a bag 31 for accommodating a printed board 26, and a connector housing 34 is coupled with the vertical connector 30 on the printed board 26 through the opening 36 provided at the external wall 32 of the bag 31. Hereby, a vacuum cleaner can be provided in which an electric blower is provided to prevent the slip out of the printed board 26 in usual condition and the printed board 26 can be taken out easily by pulling out the connector housing 34 when taking out the printer board 26.
Patent JP-S51133957-A (JP)
Title: Treatment met hod of sewage containing heavy metals
Inventor: TANAKA MINORU
IPC: C25C1/00
Filed: 1975-05-15
Abstract: PURPOSE: To provide a method for effective processing of sewage disposal as well as recovering of heavy metal as simple substance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000258224-A (JP)
Title: Liquid quantity detecting mechanism
Inventor: SATO KOJI
IPC: G01F23/64
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid quantity detecting mechanism capable of detecting the quantity of a solution without being affected by foaming and turbidity. SOLUTION: This mechanism for detecting the liquid quantity of a translucent solution is provided with a translucent container 1 to hold a translucent solution, a non-translucent float 4 which floats in the translucent solution on the translucent container 1, and an optical sensor light emitting part 2 and an optical sensor light receiving part 3 on both sides of the translucent container 1 and detects the quantity of the solution by detecting the lower part of the non- translucent float 4 on the basis of the quantity of transmitted light measured by the optical sensor.