baber/WOPTO huggingface dataset:
Patent JP-S6256738-A (JP)
Title: Bath boiler serving both for bathroom heating
Inventor: OHARA SUMIO
IPC: F24H1/00
Filed: 1985-09-02
Abstract: PURPOSE:To provide a bath boiler capable of effecting comfortable room heating with safe and hygienic constitution by a method wherein one end of a conduit for warm air, which is connected to a heat exchanger for room heating, is opened at a blow-off port in a bathrom and a fan is provided on the half way of the conduit while a switch for controlling the fan is provided. CONSTITUTION:A room heating heat exchanger 12 is provided near the heat absorbing section 11 of a hot-water supplying heat exchanger 10 and one end of a conduit 13, connected to the room heating heat exchanger 12, is connected to a room heating air intake 18 through a fan 9, while the other end thereof is connected to a controller 5 for bathroom through a warm-air blow-off port 13a on a bathtub 3 in a bathroom 4. When a bathroom heating switch 16 is operated through the controller 5, a burner 14 for hot-water supplying is ignited and the room heating heat exchanger 12 is heated while exhaust gas is discharged through an exhaust port 6. Fresh air is introduced by the fan 9 through a room heating air intake 8, provided at a position where the exhaust gas fron the exhaust port 6 does not flow into the air intake 8, while the fresh air is heated by the heat exchanger 12 and is sent into the conduit 13. Room heating operation is effected in parallel to the heating of water for bath and comfort able room heating can by accomplished when one takes a bath.
Patent JP-H0945321-A (JP)
Title: Alloy used as active material for negative electrode of rechargeable nickel-metal hydride-alkaline battery and its manufacture
Inventor: FURANKU RIHITENBERUKU
IPC: H01M4/38
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To extend the life cycle of a nickel-metal halide-alkaline battery at a high temperature. SOLUTION: An alloy used for negative electrode activator of a rechargeable nickel-metal halide-alkaline battery comprises a composition given by Mm1-u Eu Niv Cow Alx Mny Mzo . In the above formula Mm designates a lanthanide such as La, Ce, Pr, Nd and/or other element, E designates Ti and/or Zr, where 0.01<=u<=0.1, M designates Fe and/or Cu, where 0<=z<=0.4, and 0.2<=w<=0.4, 0.3<=x<=0.5, 0.2<=y<=0.4, and 4.9<=v+w+x+y+z<=5.1.
Patent JP-H09132721-A (JP)
Title: Composition of improved impact resistance comprising heat-resistant amorphous resin, functionalized elastomer and catalyst
Inventor: DARIRU NAZARISU
IPC: C08L23/06
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, comprising a heat-resistant amorphous resin, a functionalized elastomer compound and a specific catalyst, improved in impact and chemical resistances and hydrolytic stability without deteriorating excellent thermal properties and useful as an interior part, etc., of automotive bonnets, etc.  
     SOLUTION: This composition comprises (A) a heat-resistant amorphous resin {e.g. a polyester imide resin containing a recurring unit of the formula [T is O, a group, etc., of the formula O-Z-O (Z is 1,3-phenylene, 1,4-phenylene, etc.) and the bivalent bond is located at the 3,3'-, 3,4'-, 4,3'-or 4,4'-positions; R is a 6-20C (halogen-substituted) aromatic hydrocarbon bivalent group. etc.}, (B) a functionalized elastomer compound [e.g. an epoxy functional α-olefin elastomer containing 60-99.5wt.% α-olefin and 0.5-40wt.% glycidyl α,β-unsaturated carboxylate] and (C) a catalyst capable of improving the ductility of the composition (e.g. a metallic salt or a small granular mineral filler). 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0945882-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: TANZAWA KATSUJIRO
IPC: H01L21/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To enable an SOI wafer to be less warped by a method wherein oxide films formed on two silicon wafers comprising the SOI wafer are set different from each other in thickness. SOLUTION: A silicon oxide insulating film 3 is formed on a support base-side wafer 1, and a silicon oxide insulating film 4 is formed on an active layer-side wafer 2. At this point, the silicon oxide insulating film 4 is set thicker than the silicon oxide insulating film 3, and the total sum of the thicknesses of the silicon oxide films 3 and 4 is set equal to the prescribed thickness of an insulating film which insulates the wafer 1 from the wafer 2. Then, the silicon oxide insulating films 3 and 4 are bonded together through a direct bonding method, whereby a silicon oxide film 5 is formed between the wafers 1 and 2. By this setup, a tensile stress acting on the wafers 1 and 2 and a compressive stress acting on the silicon oxide insulating film are nearly balanced, so that a semiconductor substrate of this constitution can be less warped.
Patent JP-S6172012-A (JP)
Title: Production of polyisocyanate
Inventor: KASE MITSUO
IPC: C08G18/06
Filed: 1984-09-18
Abstract: PURPOSE:Isocyanuration of an alkylene diisocyanate is carried out in combination with a specific diol to give a polyisocyanate which has good curing properties, high weather resistance and compatibility to polyols for polyurethane resins. CONSTITUTION:The reaction between (A) a diisocyanate selected from alkylene diisocyanates, cycloalkylene diiosocyanates and alkaylene diisocynate and (B) a cycloakylenediol, preferably (4-hydroxyhexyl) methane is carried out in the presence of an isocyanuration catalyst such as a compound of the formula, preferably in an amount of 0.002-0.1wt%, usually at 30-120 deg.C to give the objective polyisocyanate. The amount of the component B used is preferably 0.5-15 mole% based on the component A.
Patent JP-H0724690-A (JP)
Title: Tool path framing method
Inventor: TAKEGAHARA TAKASHI
IPC: G05B19/4093
Filed: 1993-07-12
Abstract: PURPOSE:To provide a tool path framing method capable of collectively reframing a tool path without using plural work commands by changing only a tool path to be corrected or parameter necessary to be corrected out of plural tool paths and much parameter setting the tool paths already framed. CONSTITUTION:In framing a tool path by a CAD/CAM system, a tool path to be corrected out of plural tool paths already framed is selected on a (step S2), parameter required for framing a selected tool path is redisplayed on the screen (step S5), and only a parameter to be corrected out of much parameter is changed (step S7), collectively reframing a tool path (step S9).
Patent JP-S62100170-A (JP)
Inventor: SUTORATSUTOFUOODO FUOOGUTO
IPC: H02M7/10
Filed: 1986-08-19
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-H1137386-A (JP)
Title: Piping cover
Inventor: TAKENAGA KOJI
IPC: F16L57/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a piping cover which can be effectively installed. SOLUTION: In a piping cover where an inscribed joint member 19a inscribed on the cover parts 5 of the both piping cover bodies 1, and a circumscribed joint member 19b circumscribed on the cover parts 5 of the piping cover bodies 1 are mounted on a joint part of the piping cover bodies 1, and the both cover parts 5 are held and connected by both joint members, both edge parts of the inscribed joint member 19a are respectively inserted into a piping P mounted on a piping space V from one side to the other side in a direction along a longitudinal direction of the piping P, to be supported.  Further a pair of support parts 23 which can place the inscribed joint member 19a on a specific position of the piping cover bodies 1, are mounted, and the inscribed joint member 19a comprises a rockable mechanism for rocking and operating the inscribed joint member 19a, so that one edge part of the inscribed joint member 19a is inserted into one of the support parts 23 in a condition that the other support part 23 is inserted into the other edge part of the inscribed joint member 19a, on the insertion part as a center.
Patent JP-S6085644-A (JP)
Title: Method for resetting local network system
Inventor: NISHIOKA MOTOI
IPC: H04L12/407
Filed: 1983-10-17
Abstract: PURPOSE:To eliminate the need for excessive control lines and also to simplify a reset operation by providing a brake signal generating means to a prescribed station, a detection means of said signal to each station and allowing a station receiving a command depending on the length of said signal at the detection of signal to reset the controller of the own station. CONSTITUTION:When the station (i) initializes the Ncu31 of the station 1 and the station (i) detects no response of the station 1, the operator gives an instruction of ''Reset the Ncu31 of the station 1.'' to brake generating circuit 4i, and the circuit 4i closes a contact 4ai for the brake time assigned to the station 1 so as to transmit a brake signal Sb to a transmission line l. The station 1 receives the signal Sb, which is fed to a brake detection circuit 51. The circuit 51 identifies depending on the length of the signal Sb that this is addressed to the own station, closes a contact 55a1 and resets the Ncu31. Other stations detect also the signal Sb in this case, the signal is discarded.
Patent JP-H0359064-A (JP)
Title: Epoxy resin composition suitable for laser printing
Inventor: SASAI SHOJI
IPC: C08G59/00
Filed: 1989-07-28
Abstract: PURPOSE:To prepare an epoxy resin compsn. which, when applied to the surface of an electric or electronic part as an insulation coating, forms a coating film capable of being clearly printed by laser irradiation without adversely affecting the electrical and other properties by compounding an epoxy resin compsn. with bismuth oxalate. CONSTITUTION:An epoxy resin compsn. comprising an epoxy resin, a hardener, a filler, etc., is compounded with bismuth oxalate pref. having a mean particle diameter of 100mum or lower pref. in an amt. of 0.5-20wt.% based on the compsn. Bismuth oxalate, a white powder, undergoes decarboxylation when heated to 250-350 deg.C into bismuth oxide (III), a black powder. Hence when the epoxy resin compsn. contg. bismuth oxalate is irradiated with laser beams in accordance with a character or pattern, only an irradiated part of the surface of the compsn. turns black, leaving an unirradiated part white and thus a clear black printing of the character or pattern on a white substrate is made possible.
Patent JP-2001024827-A (JP)
Title: Image inputting device
Inventor: MATSUZOE TATSU
IPC: H04N1/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image inputting device which can transfer data by using the necessary minimum memory. SOLUTION: An I/F section 7 is provided with an isochronous transfer mode in which periodic data transfer is guaranteed and an asynchronous transfer mode in which the periodic transfer is not guaranteed and makes command data to be transmitted and received by using the asynchronous transfer mode. On the other side, the I/F section 7 makes picture data read by means of a reading section to be transferred one line by one line by using the isochronous transfer mode. When no picture data to be transferred exist, the section 7 makes dummy data to be transferred. The picture data are surely periodically transferred to a computer 10 without delay.
Patent JP-H0933774-A (JP)
Title: Improved buffer material for optical signal transmission medium
Inventor: CHIYAARUZU TEII ROOZENMEIYAA
IPC: B29C48/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a buffer material for an optical fiber having excellent protecting function which is inexpensive, small in size and lightweight and does not make the process for the top end complicated. SOLUTION: The optical transmission medium consists of at least one optical transmitting fiber core including an optical fiber 10 covered with a clad 16, and a buffer material surrounding the optical transmitting fiber core. This buffer material 12 is specified to a porous polymer material having independent foams. Preferably, the buffer material 12 contains at least partly foamed polyethylene, porous polypropylene, foamed polyurethane, or foamed polytetrafluoroethylene and is prepared as a porous film having independent foams. Or, the transmission medium is an optical fiber ribbon cable which consists of plural optical fibers coated with a polymer and arranged in parallel to each other and a buffer material surrounding at least partly the plural optical fibers. The buffer material is specified to a porous polymer material having independent foams.
Patent JP-H02106217-A (JP)
Title: Deflector for deflecting head top end section of rolling rod material at rear of rotating shear
Inventor: GIYUNTAA GURENTSU
IPC: B21B15/00
Filed: 1989-07-28
Abstract: PURPOSE: To prevent the turning of a rolling material to be carried and reduce outputs by closing a groove by an oscillating motion of a bottom plate and a control edge, supporting a rolling bar material and dropping a vertex tip part after a cutting by a gentle opening. CONSTITUTION: The switching-on of a driving motor 25 is performed by photoelectrically monitoring a tip part of a rolling bar material 5 to be carried and a cutter carrying body 2 is slowly returned to a start location after the bar material 5 is cut. Next, a groove 7 is opened downward over the entire length by a revolving motion of a bottom plate 8, and a moving driving device and a control edge 8a which are shifted in phase are supported by the bottom plate 8 up to a light end 5a of the bar material 5 which is further advanced. A vertex front tip part 11 is arranged in an area without a bottom part of the groove 7 and the groove 7 is closed as the bar material is advanced at the next stage. Next, the vertex front tip part 11 is deviated from a moving track of the bar material 5 by gravity in accordance with a drop curve 12 and is dropped to an accumulation container 13.  Next, the groove 7 is closed by an oscillating motion of the bottom plate 8 and the bar material 5 of a carrier track reaches the inside of a guide pipe 10 at a fixed location.
Patent JP-H0748863-A (JP)
Title: Revolving hydraulic circuit for construction machine
Inventor: NAKAMURA KAZUTOSHI
IPC: E02F9/22
Filed: 1993-08-05
Abstract: PURPOSE:To improve the safety of a construction machine by preventing the quick revolution of the upper revolving superstructure of the construction machine. CONSTITUTION:A bypass oil path 12 connecting two main pipes 10, 11 connected to the driving hydraulic motor 9 of an upper revolving superstructure is provided. A pilot operation type communicating valve 13 is inserted in the bypass oil path 12. The pilot oil pressure of a revolution operation section 17 is fed to the communication side pilot port 14 of the communicating valve 13 via a pilot oil path 15 and a shuttle valve 16. A cutoff side pilot port 23 is connected to the extension side oil path 25 of a boom cylinder 8 via an oil path 24. When a revolution lever 18 is operated to start the hydraulic motor 9, the pilot oil pressure is applied to the communication side pilot port 14 of the communicating valve 13. The communicating valve 13 keeps the communication or cutoff state in response to the holding pressure of the boom 6 of the boom cylinder 8. When a boom is erected and the holding pressure of the boom 6 is low, the main pipes 10, 11 are communicated, the revolving acceleration of the upper revolving superstructure is decreased, and the quick revolution is prevented.
Patent JP-S6187165-A (JP)
Title: Image formation device
Inventor: INUZUKA TSUNEKI
IPC: G03G15/00
Filed: 1985-09-02
Abstract: PURPOSE:To restart easily copying and to form an image with high quality successively from the 1st sheet after restart by stopping the rotation of a rotary body after rotating the rotary body by prescribed cycles at the interruption of a power supply before the formation of an image and the completion of transfer. CONSTITUTION:A drum 47 is rotated by 1.12 revolution after the end of copy cycles by the number of times set by a numeral key 31, and during the period of said additional revolution, the surface of the drum 47 is electrostatically cleaned by driving an AC charger 69, a preexposing lamp FL1, a blank exposing lamp and a whole surface exposing lamp FL2. Dielectrification is executed twice during the revolution of the post rotating LSTR by 1.12 cycles to remove uneven dielectrification. After transfer, the drum 47 continues to rotate and the surface of the drum 47 is cleaned by a cleaning device constituted of a cleaning roller 48 and an elastic blade 49. Consequently, copying can be easily restarted and images of high quality can be formed successively from the 1st sheet after restart.
Patent JP-2001024053-A (JP)
Title: Wafer cassette
Inventor: MORI KUNIHIKO
IPC: H01L21/673
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a wafer cassette capable of keeping structural accuracy for a long time, even in use under severe conditions. SOLUTION: A wafer cassette 10 comprises a pair of side plates 12, 12, a top plate 14 connecting the tops of the side plates 12, 12, and a bottom plate 16 connecting the bottoms of the side plates 12, 12 and is characterized by that joints 26, 28 between the side plates 12 and the top plate 14 and joints 42, 44 between the side plates 12 and the bottom plate 16 adopt a faucet structure. Since the faucet structure have protrusions fitted into recess and projections, the slide between the members is regulated to keep the assembling accuracy high over a long time.
Patent JP-2000027217-A (JP)
Title: Supporting frame structure for underground structure cover
Inventor: SUGI SHINTARO
IPC: E02D29/12
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a supporting frame structure for an underground structure cover capable of preventing the structural members of a supporting frame due to vibration in the condition that the supporting frame having an inner frame elevatable with respect to an outer frame is installed. SOLUTION: This supporting frame structure includes an outer frame 1, an inner frame 10 mounted inside the outer frame 1, a bolt 12 for elevating up and down the inner frame 10 with respect to the outer frame 1, a spacer 6 free of interference with the bolt 12 and laid in places between the inner frame 10 and the outer frame 1 for supporting the inner frame 10, and a ring connector internally contacting the outer frame 1 almost completely, wherein a connecting pin 5 is inserted through a hole formed in the spacer 6 and connected to a connection formed on the connector laid between the inner frame 10 and the outer frame 1 to prevent the falling of the spacer 6.
Patent JP-H1039599-A (JP)
Title: Developing device
Inventor: ITO KATSUYUKI
IPC: G03G15/08
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To make developing density dense by increasing the quantity of toner fed to a developing means. SOLUTION: This device is provided with the developing means disposed by being faced to an image carrier so as to attach the toner 15 to the image carrier, a toner replenishment means replenishing the toner 15 to the developing means and a toner layer forming means made to abut on the developing means on a more downstream side than the toner replenishment means in the moving direction of the developing means and on a more upstream side than the image carrier so as to thin the layer of the toner 15. Then, the toner replenishment means is provided with a magnetizing part for forming the magnetic brush of carrier 14 on the surface. Since the magnetic brush is formed on the surface of the toner replenishment means by the carrier 14, the toner 15 is sufficiently electrified by the frictional movement of the toner 15 and the carrier 14.
Patent JP-H0749489-A (JP)
Title: Color dot matrix type display device
Inventor: ISHII MASAYA
IPC: G02F1/1335
Filed: 1993-08-05
Abstract: PURPOSE:To effectively compose three kinds of picture elements having colors corresponding to three primary colors of light, and perform a high quality display with less 'fading' of image by composing the diffraction image of a picture element on a display element with the diffraction image of each color picture element adjacent thereto by a diffraction grating mounted on a color dot matrix type display device to show white color. CONSTITUTION:In an image display device in which a color dot matrix type display element 102 is combined with an optical low pass filter by a diffraction grating 103, the diffraction image of a picture element on the display element 102 by the diffraction grating 103 is composed with the diffraction image of each color picture element adjacent thereto to show white color. Namely, since the composition of three primary colors is conducted by the diffraction grating 103, a natural image can be felt. This effect is the smoothing of the picture element, but since all the diffraction image of each picture element is composed with other colors, no unnatural color is present, and a clear image can be provided as the profile of the picture element is never faded.
Patent JP-H0634154-A (JP)
Title: Heat exchanger for air conditioner
Inventor: TANAKA HIDESHI
IPC: F24F1/00
Filed: 1992-07-22
Abstract: PURPOSE:To provide a heat exchanger for an air conditioner in which noise of a cross flow fan can be reduced without irregularity in an air speed to be discharged. CONSTITUTION:A fin 11 has an annular flat part 12 and a cut and erected part 13. A heat exchanging pipe 14 is inserted into a center of the part 12. Protrusions 15 are provided at a downstream side of the part 12 to decelerate an air speed along the part 12 to make the air speeds from the parts 13 and 12 substantially uniform. Thus, the air speeds from a heat exchanger near a cross flow fan become constant to reduce noise.
Patent JP-S59102536-A (JP)
Inventor: FUIRITSUPU REIMONDO ROIDO
IPC: B23P19/00
Filed: 1983-10-18
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-S6255743-A (JP)
Title: Cache memory and cache memory system using said cache memory
Inventor: IKEDA SADANOBU
IPC: G06F12/08
Filed: 1985-09-04
Abstract: PURPOSE:To obtain a 1-chip cache memory by allocating blocks with a cache memory chip when a start signal is applied to a block loading start terminal. CONSTITUTION:In case a block including an address having a request for access exists on an own cache memory (data memory 14), i.e., in a hit mode, the value '1' is delivered to a coincidence terminal FS. At the same time, a replacement circuit 15 is replaced by the coincidence detecting address FBA delivered from a directory 12. While an access is given to the memory 14 in the same way with the values of the block address FBA delivered from the directory 12 and in an intra-block word address of an address register 11 used as addresses. In other words, the memory 14 is read if the access request indicates a reading mode. This read-out value is stored in a reading data register 16. Then the output of the register 16 is applied to a processor data terminal PD and a signal is applied to a processor access terminal PC to show that the access is through.