baber/WOPTO huggingface dataset:
Patent JP-S63145545-A (JP)
Title: Modulo-w circuit
Inventor: ISHIZUKA TERU
IPC: G06F7/72
Filed: 1987-06-27
Abstract: PURPOSE:To improve the trouble detecting rate of a check circuit by detecting the transmission route of the wrong data [1, ..., 1] based on the value held by a modulo-W register. CONSTITUTION:A modulo-3 register 502 inputs 2-bit data D=[d1, d2] and a strobe signal STB and outputs 2-bit data E=[e1, e2] and the 1-bit data (f). This data (f) is set at '1' when the STB is inputted with input D=[1, 1]. Hearafter f=1 is kept together with the output E=[1, 1]. The 1-bit data f=1 means the input of the wrong data [1, 1] and therefore can be used directly as an error report signal. Thus the overall trouble detecting rate of a check circuit is improved.
Patent JP-S5782403-A (JP)
Title: Manufacture of sintered mo body
Inventor: ISHIGE KOUJI
IPC: B22F3/10
Filed: 1980-11-13
Abstract: PURPOSE: To enhance the yield and to reduce the C content after sintering by compacting Mo powder contg. an org. binder, heating the green compact at a specified temp. in an inert or reducing atmosphere for a specified time, and sintering the heated compact at a specified temp. for a specified time.  
     CONSTITUTION: To Mo powder having about 1W3μm average particle size is added an org. binder consisting of acrylic resin and a volatile solvent, and they are mixed and agitated with a mixer to coat the Mo powder with the acrylic resin as well as to volatilize the solvent. Trichlene or the like is used as the volatile solvent. The coated Mo powder is compressed, heated at 1000W1500°C in an inert or reducing atmosphere for 0.5W2hr, and sintered by heating at 1800W1900°C for 3W7hr. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5587285-A (JP)
Title: Automatic line setting system for bankbook or the like
Inventor: MURAKAWA YOSHITAKA
IPC: B41J13/26
Filed: 1978-12-26
Abstract: PURPOSE: To discriminate a center seam and then to prevent a read error at this part by outputting a check signal, corresponding to effective print width of each print line, in parallel to a scan on print lines by a print mark sensor.  
     CONSTITUTION: The total number of previously-entered lines in a print page is counted and setting operation is performed next. Timing mark TM is read upward by TMS in sequence and a pulse signal is outputted. Then, the output of TMS is inputted to clock pulse generating circuit 31 and check signal A is outputted. Signal A is inputted to AND circuit 32 together with the output of hyphen mark sensor HMS. When the read signal of hyphen mark HM is outputted from HMS, signal B is outputted from AND circuit 32. At this time, even when HMS reads center seam SL, it is erased by AND circuit 32 and signal B is not outputted. Namely, respective pulses of signal B are equivalent to entry completion, thereby preventing the center seam from being read improperly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6217741-A (JP)
Title: Original feeding device
Inventor: FUJII YOSHIHARU
IPC: G03B27/62
Filed: 1985-07-16
Abstract: PURPOSE:To execute both side copying by simple constitution, by guiding an original which has ended a scan at an original scanning position, to a carrying path, driving in reverse a carrying means, turning forward the carrying means again, inverting the surface and the reverse side of the original, and carrying it to the original scanning position. CONSTITUTION:When scanning a both side original, an original 5 which has been placed on an original placing tray 6 is fed by one sheet from that of the lowest part, and held by an original winding drum 1 so as to expose an image surface of the surface. When a scan of the original on the drum 1 has been ended, subsequently, in order to scan the reverse side of the original 5, the original 5 is released at the time point when a claw 4 of the winding drum 1 has reached a position P2, and removed from the drum 1 thereby. In this way, the tip of the original 5 does not go to the third carrying path 11 but led to the second carrying path 10 formed by each guide plate due to strength of a material of the original itself and fed back in the reverse direction, and when a detecting means 16 in the carrying path 10 detects the original 5, a carrying roller 12 rotates in the reverse direction, by which the original 5 is fed back to the original placing tray side, the surface and the reverse side of the original 5 are inverted, and next, a scan of the reverse side is executed.
Patent JP-S5861745-A (JP)
Inventor: SHITANDA RIYOUZOU
IPC: A61G17/00
Filed: 1981-10-06
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-2000343518-A (JP)
Title: Production of tile unit and forming mold
Inventor: IMAMURA JIRO
IPC: E04F13/08
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To produce a tile unit having a beautiful surface finish simply and efficiently. SOLUTION: By forming a tile unit from a female mold which forms a clearance 7 corresponding to joint parts and arranges/houses ceramic tiles 2, 2a..., a male mold 10 which is brought down to the female mold and forms a cavity 9, and a sprue 14 which makes a connection joint material flow into the cavity 9, a back layer is formed in the unit, press bodies 13, 13a... pressing the backs 3, 3a... of the tiles 2, 2a... are installed on the forming surface 10a of the male mold 10, and an elastic body 16 which receives the circumferential fringe parts of the tiles 2, 2a... on the bottom surface 8a of the female mold and corresponds to the joint part is installed.  In this way, the backs 3, 3a... of the tiles 2, 2a... is pressed by the press bodies 13, 13a... of the male mold 10. the elastic body 16 is adhered to the surface circumferential fringe parts of the tiles 2, 2a... for masking, the connection joint material forming the back layer 5 and the joint parts is prevented from adhering to the surfaces of tiles 2, 2a..., and the tile unit is produced.
Patent JP-2000343546-A (JP)
Title: Manufacture of composite non-spherical surface lens and composite non-spherical surface lens
Inventor: KIYOSHI HIDEO
IPC: B29C43/18
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To simplify a process and shorten time for assembling by dripping resin to the entire surface of a spherical surface lens set at a position for mounting the lens of a member to be fastened and pressing the resin using a mold to form a composite non-spherical surface and further, bonding the spherical surface lens to the member to be fastened without the resin leaking during pressing. SOLUTION: A spherical surface lens 12 is set at the lens part 27 of a body tube 26 and resin 17 is allowed to drop to almost the center position of the upper surface of the lens 12. Further, a mold 21 is lowered from the upper part of the spherical surface lens 12 to press the resin 17. In this case, the projecting part 24 for positioning the mold 21 is engaged with a mold guide groove part 30 of the body tube 26, and the mold 21 is positioned and at the same time, the spherical surface lens 12 set as described is positioned so that the lens 12 is centered in an optical axis.  Further, the resin 17 is formed into a resin layer with a non-spherical face by a non-spherical face-shaped recessed part 22 and then the remaining resin leaks out of a space between the inner peripheral edge of the non-spherical face-shaped recessed part 22 and the surface of the spherical surface lens 12, sticking to the inner peripheral edge part of a lens fixing part 29. Finally the resin 17 is cured in the described state to manufacture the spherical surface lens 12 and at the same time, complete the assembling of the lens 12.
Patent JP-S6219413-A (JP)
Title: Manufacture of mold for synthetic resin lenticular lens
Inventor: OGAWA AKIRA
IPC: B29L11/00
Filed: 1985-07-19
Abstract: PURPOSE:To highly accurately manufacture a molding tool having minutely- pitched fine grooves or beads with high straightness at low cost by a method wherein a tubular sheet is mounted onto the outer peripheral surface of a shaft so as to form an endless groove or head with minute pitch onto the surface of the tubular sheet while rotating the shaft and, after the tubular sheet is removed from the shaft, the tubular sheet is made flat by being cut open. CONSTITUTION:Firstly, a sheet-like matter which is a workpiece is wound around a shaft, the section of which approaches a perfect circle as near as possible. Secondly, the shaft is mounted to the spindle stock of a common lathe as its spindle so as to cut or grind the surface of the wound matter into a groove or bead to be worked. The groove or bead, which is formed spirally turns into uniform straight grooves or beads by removing the resultant sheet from the shaft and unwinding the sheet into a flat sheet. When the work surface of the flat sheet has a hardness high enough for being used for molding by mounting the sheet as a temper onto a mold, the sheet is used as it is. When its work surface has not enough hardness, the sheet is used as the master for transferring the grooves or beads by electroforming to the temper.
Patent JP-H0852471-A (JP)
Title: Water purifier and its production
Inventor: SAKAI YOSHITADA
IPC: C08J7/00
Filed: 1995-06-26
Abstract: PURPOSE:To provide a water purifier using a hydrophobic film without accompanying eluting components. CONSTITUTION:This water purifier is produced by incorporating a hydrophilicity imparted film composed of a hydrophobic component and a physically insolubilized hydrophilic component, and a hydrophilicity imparted film obtained by introducing a hydrophilic component in the production process of a film using a hydrophobic polymer as a main base material and insolubilizing the hydrophilic component by radioactive rays and/or heating.
Patent JP-H04357844-A (JP)
Title: Field-effect transistor
Inventor: NAKADA HIROAKI
IPC: H01L29/417
Filed: 1991-06-04
Abstract: PURPOSE:To prevent a concentration of electric field at the front end of an ohmic electrode by forming the front end in a high-resistance region to improve performance and reliability. CONSTITUTION:An active layer 2 and an n<+> layer 3 are formed epitaxially on a semi-insulating GaAs substrate 1. After boron is implanted to form a high-resistance region 8, source and drain electrodes 5 and 6 are formed in such a manner that their opposed front ends are in contact with the high- resistance region 8. A predetermined area of the n<+> layer 3 between the source and drain electrodes is removed, and a gate electrode 4 is formed in contact with the active layer 2. In this structure, drain current does not flow in the front ends of the source and drain electrodes, so that performance and reliability are improved.
Patent JP-H01207283-A (JP)
Title: Aminocyclopentyl ether, its production and pharmaceutical composition
Inventor: ERITSUKU UIRIAMU KORINTON
IPC: C07D295/22
Filed: 1988-06-29
Abstract: NEW MATERIAL: The compound of formula I [W is 1-7C alkylene; X is cis or trans-CH=CH- or -CH 2 CH 2 -; (n) is 1 or 2; Y is a saturated heterocyclic amino group bonded to cyclopentane ring via N; Alk is 1-5C alkylene chain; (l) is 0 or 1; (m) is 0 to 4; R 1  is -OCOR 3 , -NR 3 R 4  (R 3  and R 4  are independently H, 1-4C alkyl, or the like) or the like; R 2  is -NHR 2  (R 6  is H, methyl or the like), -AR 7  (A is O or S; R 7  is phenyl or the like) or the like].  
     EXAMPLE: [1R-[1a (Z),2β,3β,5α]]-(+)-7-[3-hydroxy-5-[(4'-hydroxy[1,1'-biphenyl]-4- yl)methoxy]-2-(1-piperidinyl) cyclopentyl]-4-heptenic acid.  
     USE: Endoperoxides or thromoboxan antagonists.  
     PROCESS: The compound of formula I is obtained by allowing the compound of formula II (A is a substitutable atom or group) to react the compound of formula III. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0330073-A (JP)
Title: Color information storing and processing equipment
Inventor: JIEIMUZU BII MANSON
IPC: G09G5/02
Filed: 1990-06-18
Abstract: PURPOSE: To perform a color picture processing of high quality by taking the segment connecting vertexes of two quadrangular pyramids as the coordinate axis of luminance and taking two segments connecting middle points of sides of the square bottom of quadrangular pyramids as color coordinate axes with respect to the color space formed by putting quadrangular pyramids one over the other. CONSTITUTION: In a double angular pyramid color space LST formed by putting quadrangular pyramids 16 and 17 one over the other, a segment L connecting vertexes of pyramids 16 and 17 is taken as the axis of coordinates of luminance, and the vertex of the pyramid 17 indicates a maximum luminance (black), and that of the pyramid 16 indicates a minimum luminance (white). Segments S and T passing the middle points of sides of the square of a bottom (L=1/2) 18 of pyramids 16 and 17 indicate the axes of coordinates of color, and a minimum value and a maximum value on the axis S indicate green and red respectively, and those on the axis T indicate yellow and blue respectively. Picture information stored in a memory 10 is converted from RGB values to LST values by a converter 13 under the control of a CPU 15 and is stored in an LST frame buffer 12.  This color data is converted to RGB values by an LST-RGB decoder 14 and is displayed on an RGB monitor 11.
Patent JP-H028961-A (JP)
Title: Graphic input device
Inventor: SHICHINO TAKESHI
IPC: G06T7/40
Filed: 1988-06-28
Abstract: PURPOSE:To separate a symbol from a line correctly even when the symbol and the line are drawn being brought into contact with each other by eliminating an image element comprising the symbol from input image information. CONSTITUTION:A closed area detecting means 5 extracts a closed area with prescribed form generated by the symbol from the input image information, and the cluster area of a white image element in the closed area is stored in a closed area information storage means 6 as closed area information. Next, an elimination information generating means 7 takes out the center line of a common part being generated by the contact of the symbol with the line as elimination information, and stores it in an elimination information storage means 8. Also, an image elimination means 9 eliminates a black image element comprising the closed area which becomes the symbol by expanding the cluster area of the white image element represented by the closed area information from the input image information as the white image element.
Patent JP-S5894188-A (JP)
Inventor: UIRUBAA DEEBITSUDO PURAISAA
IPC: G11C11/4097
Filed: 1982-09-16
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-H0327860-A (JP)
Title: Automatic pouring device
Inventor: UENO TOYOAKI
IPC: B22D17/30
Filed: 1989-06-23
Abstract: PURPOSE:To assure the safety of automatic pouring by providing 1st and 2nd valve parts facing opening/closing rod in the pouring device to the injection sleeve of a die casting machine. CONSTITUTION:A 1st valve and seat 21a and 2nd valve seat 20a of respectively small diameters are provided to face the inside surface near the front end and in the upper part of the injection sleeve 22 to constitute a valve part. The outflow is surely prevented by the 2nd valve part to prevent the high-temp. excess molten metal to flow over to the outside of the injection sleeve 22 when the opening/closing rod is broken or the valve part of the sleeve side is chipped. The safety and workability are thus assured.
Patent JP-S5861948-A (JP)
Title: Production of mold
Inventor: OGUMA TOSHIMITSU
IPC: B22C9/00
Filed: 1981-10-06
Abstract: PURPOSE:To provide sufficient burning resistance to molds with a small amt. of burning resistant sand in the stage of molding, by sticking the burning resistant sand beforehand to the parts vulnerable to burning on the surface of the molds to be molded by means of adhesive agents then packing backing sand. CONSTITUTION:Double coated adhesive tapes 11 having about 0.1mm. thickness are adhered to the proper places on the surface of a master mold (the surfaces for the parts most vulnerable to burning of molds), and burning resistant sand 12 is stuck on the surface parts of said tapes 11 to about more preferably 3-5mm. thickness.Such mold is disposed in a molding flask 13, and backing sand 14 is packed on the surface of the mold 10. After the sand is allowed to harden, the mold 10 is removed, whereby the mold having good burning resistance is obtained. Thus the sticking positions of the sand 12 are freely changeable, and the sand are reinforced concentrically on the parts requiring the burning resistance most.
Patent JP-S5785633-A (JP)
Title: Guide post for header
Inventor: GOTOU KOUJI
IPC: B21J9/06
Filed: 1980-11-13
Abstract: PURPOSE: To improve forming accuracy of precision parts by providing a wear prevented guide post to a header for plastic working of machine parts.  
     CONSTITUTION: A dies block 6 is fixed to the body of a header, and a punch block 7 repeats sliding vertically and longitudinally in the direction shown by the arrow. In this while, a work 8 is worked by a punch 3 or 4 and a die 5. During preliminary forming by the punch 3 and die 5, guide pins 1-a, 1-b are guided by guide bushes 2-b, 2-c. During finish forming by the punch 4 and die 5 pins 1-a, 1-b are guided by 2-a, 2-b respectively. These pins and bushes are surface hardened by nitriding treatment etc., and the bush is provided with an oil groove 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6315740-A (JP)
Inventor: OSAWA SHUICHI
IPC: B32B27/04
Filed: 1986-07-07
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-H08323929-A (JP)
Title: Photo-setting composite material composition and molding thereof
Inventor: YAMAMOTO TOMIO
IPC: B29K105/08
Filed: 1995-06-01
Abstract: PURPOSE: To provide a photo-setting composite material compsn. excellent in storage stability and dimensional accuracy and certainly cured by photopolymerization by holding an unsaturated polyester resin, a fiber reinforcing material and a photopolymerization initiator between two heat-stretchable resin films to form the same into a sheet. CONSTITUTION: A sheet like photo-setting composite material compsn. with a thickness of 1-15mm is constituted by holding a resin compsn. consisting of an unsaturated polyester resin and/or a vinyl ester resin, a fiber reinforcing material and a photopolymerization initiator compsn. active within a wavelength region of 390-l200nm between two heat-stretchable resin films one of which is transparent within a wavelength region of 390nm or more. As one example, a sheet molding material is held and hermetically sealed by a heating mold 4 heated to 70 deg.C and an air pressure box 5 and compressed air of 3kgfG/cm<2> is sent into the box 5 by a compressed air supply mechanism 6 to bond the sheet molding material 1 to the heating mold 4 under pressure to shape the sampe.
Patent JP-H0449643-A (JP)
Title: Cooling structure of integrated circuit
Inventor: MIYAZAKI YUICHI
IPC: H01L23/36
Filed: 1990-06-19
Abstract: PURPOSE:To enable a heat conductive compound to be retained at a gap between a heat conductive block and an integrated circuit and reliability of a device to be improved by machining a recessed part on an opposing surface with a circuit substrate of a heat conductive block according to a shape of the integrated circuit so that a gap with the integrated circuit becomes constant. CONSTITUTION:A plurality of integrated circuit 3 are mounted on a circuit substrate 2 which is retained to a substrate frame 1. A heat conductive block 5 which is equipped with a heat conductive block recess-shaped machining part 6 which is machined according to the shape of an integrated circuit 3 is placed on an upper surface of the integrated circuit 3 while maintaining a certain gap (h). A refrigerant flowing at a cooling plate 7 enters from a refrigerant entrance 7, passes through a refrigerant flow path 9, and then exits from a refrigerant exit 10. Heat which is generated from the integrated circuit 3 passes through a thermally conductive compound 4 which is located on an upper surface and a side surface of the integrated circuit 3, is propagated to the heat conductive block 5, is propagated to the cooling plate 7 which is adhered to the heat conductive block 5, and is transferred to a refrigerant which flows to the refrigerant circuit 9 of the cooling plate 7.
Patent JP-H09262463-A (JP)
Title: Vacuum getter and its production
Inventor: IWAI TATSUO
IPC: B01J20/10
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a getter as a gas absorbent to remove gas and to make a heating process at high temp. to remove the water content from a getter unnecessary, by preparing a getter from a water absorbent comprising a physical water-adsorbing material and a chemical-absorbing material, and an oxygen absorbent which does not require a water content for adsorption of oxygen. SOLUTION: The vacuum getter to be used for a vacuum desiccator and the like consists of a water absorbent comprising a physical water-adsorbing material and a chemical water-absorbing material, and an oxygen absorbent which does not require a water content for absorption of oxygen. The both absorbents are housed in a same closed space of a gas barrier type sealed container. Thereby, the water content which is held in the physical water- adsorbing material and/or in the oxygen absorbent which can be desorbed in vacuum is transferred to the chemical water-absorbing material and chemical fixed. After the water absorbent and oxygen absorbent are housed in a same closed space of a gas barrier sealed container, these absorbents are preferably further heated to obtain a dry state. The heating temp. is specified to 40 to 150 deg.C.
Patent JP-H0450510-A (JP)
Title: Thrust bearing
Inventor: SHIMADO KOJI
IPC: F16C17/04
Filed: 1990-06-19
Abstract: PURPOSE:To miniaturize a thrust bearing and improve the durability thereof by providing a check pin on one thrust face of opposed members having a pair of dynamic pressure grooves rotatable relative to each other and a through hole to insert the check pin in the central part of a ceramics plate between the opposed members to form a continuous land around the through hole.. CONSTITUTION:When a downward load is applied to a rotary shaft 7, a lower opposed member 4, ceramics plate 10 and upper opposed member 8 are adsorbed to each other though a liquid L film. When the rotary shaft 7 is rotated forward, the liquid L is guided by a dynamic pressure groove 13 on the upper surface of the plate 10 to be induced to the center part so that dynamic pressure is generated to separate the member 8 from the plate 10 and rotate the member 8 without making contact with the plate 10. The dynamic pressure is not generated between the plate 10 and member 14. When the rotary shaft 7 is rotated backward, the plate 10 is rotated by the dynamic pressure for separating the member 4 from the plate 10 in the dynamic pressure groove 15 without making contact with the member 4 so that the plate 10 is not made eccentric to the rotary shafts of the members 4, 8 by the engagement of the check pin 16 of the member 4 with the through hole 11 of the plate 10.
Patent JP-S5587084-A (JP)
Title: Electronic watch
Inventor: KASHIO TOSHIO
IPC: G04G9/00
Filed: 1978-12-25
Abstract: PURPOSE: To enable the information display of specific day such as National holidays every district, by reading out and displaying the data information of the specific day each district stored in the memory via the counter counting according to the switch operation.  
     CONSTITUTION: When the count value of the display selection counter 25 of ternary notation is 2 with the operation of the display selection switch S 2 , the AND gates 19, 20 are opened. With this state, the district designation switch S 1  is operated and the count content of the district counter 24 is advanced, then the desired district is selected and the count value of the counter 24 at that time and the counted month of the month and day counter 15 are address signal, and the specific day such as holiday of the selected district for the month stored in the memory 33 is displayed on the display section 1 in calendar. Further, the holidays floating in data every year can be corrected easily by providing the correction circuit with the memory content of the memory 33. 
     COPYRIGHT: (C)1980,JPO&Japio