baber/WOPTO huggingface dataset:
Patent JP-H0630259-A (JP)
Title: Picture quality correction circuit for image reader
Inventor: YO HARUO
IPC: H04N5/16
Filed: 1992-07-09
Abstract: PURPOSE:To reduce circuit scale and to accelerate correction by multiplying data for shading and contrast correction, defining them as correction data for each picture element and superimposing those data to pixel data. CONSTITUTION:A microprocessor 54 analyzes pixel data D0 stored in a contrast correction data memory 58 and detects the parts of maximum and minimum density. Then, data DC for contrast correction are prepared for each picture element so as to realize optimum contrast emphasis and multiplied with data DSH for shading correction, and new data DCM for correction are obtained by calculating DC/DSH. Next, a switching circuit 48 is connected to a contact (b) and an original is read while synchronizing main scanning and sub scanning. in this case, a photoelectric conversion output signal S1 outputted from an image sensor is turned to pixel data D1 and supplied to a correction circuit 52. The circuit 52 performs prescribed arithmetic to the data D1 and DCM, performs shading correction and contrast correction and corrects light quantity distortion at high speed.
Patent JP-H0629330-A (JP)
Title: Semiconductor device
Inventor: ITO YOSHIAKI
IPC: H01L21/52
Filed: 1992-07-09
Abstract: PURPOSE:To provide a semiconductor device in which a semiconductor element can be operated normally and stably for a long time by rigidly adhesively fixing the element to a vessel made of an insulating base and a cover. CONSTITUTION:A semiconductor device has an insulating base 1 having a placing part 1a to be placed with a semiconductor element 3 and a cover 2 in such a manner that the element 3 is adhered at its lower surface to the base 1 with glass adhesive 4 to be fixed therein. The adhesive 4 has therein a first region having a thermal expansion coefficient of 5.5-6.0X10<-6>/ deg.C at the side of the base 1 and a second region having a thermal expansion coefficient of 3.8-5.0X10<-6>/ deg.C at the side of the element 3.
Patent JP-H0840811-A (JP)
Title: Germicidal/algicidal agent
Inventor: HASHIMOTO KAZUYOSHI
IPC: A01N57/34
Filed: 1994-08-03
Abstract: PURPOSE:To provide a germicidal/algicidal agent capable of suppressing rust development or metal corrosion, having sufficient germicidal/algicidal power even at low concentrations when used, presenting its efficacy at concentrations of as low as 0.1ppm. CONSTITUTION:This germicidal/algicidal agent contains, as active ingredient, at least one kind of tetraalkyl phosphonium salt of formula [R<1>3R<2>P<+>]nX<n-> (R<1> is a 4-8C alkyl; R<2> is a 12-18C alkyl; (n) is l or 2; X<n-> is sulfate ion, phosphate ion or an organic acid anion). Compared to conventional phosphonium salt compounds and quaternary ammonium salt compounds, this agent is low in foamability, being excellent in solubility to water, and low in foaming and odor development even in the case of being in vigorous agitation as seen in a cooling tower.
Patent JP-H0412709-A (JP)
Title: Container for cooking
Inventor: ISHII NORIO
IPC: A47J36/00
Filed: 1990-07-12
Abstract: PURPOSE:To clearly display the display body such as an index, a character, a symbol, etc., so that the container can be handled conveniently by forming a recessed conforming with a shape of the display body on the inside surface of the container, and baking a paint of a color being different from resin coating to this recessed part. CONSTITUTION:A metallic stock 2 on which resin coating 3 is formed in layer is squeezed up to a vessel shape with the layer formed surface inside by drawing of a press. After molding, from the inside surface side of an inner pot 1 to the middle part, when pressurization is executed from the inside by a press blade of a shape and width corresponding to a display body 7, the resin coating 3 and the metallic stock 2 are compressed like a fault and cave in like a square groove. To a notched recessed part 71, a colored paint 70 of a silicon compound conforming to the Food Hygiene Law is applied, and thereafter, it is heated at a prescribed temperature by a suitable heating means and baked to the inside of the recessed part 71 through an exposed surface 72. In such a case, as for the paint 70, a color being different from the resin coating 3 for constituting the ground color is used. In such a way, a display body is displayed by not only a shape of ruggedness, etc., but also coloring, therefore, the display body can be discriminated clearly.
Patent JP-S6160399-A (JP)
Inventor: ADACHI MASAO
IPC: B64G1/24
Filed: 1984-09-03
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-H0932488-A (JP)
Title: Ring-to-ring joint for segment ring
Inventor: FUJII KENTARO
IPC: E21D11/04
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To keep displacement at a certain amount by dealing with the displacement using an inexpensive structure. SOLUTION: This ring-to-ring joint 1 has a connecting bolt 4 which is passed through both connecting plates 3 provided on the connecting surfaces 2a of both segment rings 2 and which is tightened to connect the segment rings 2 together. The connecting bolt 4 is such that its bolt axis can be displaced from a position where it is parallel to a tunnel axis to a position where it crosses the tunnel axis, and can also keep the connecting plates 3 in a tightened state following displacement, using an energizing part 5 interposed between the connecting plates 3 when the connecting plates 3 are tightened together. The connecting plates 3 have locking parts 6 by which the connecting plates 3 are locked together when tightened together by the connecting bolt 4, thereby reducing the displacement to a certain amount.  The ring-to-ring joint 1 is of a simple and inexpensive structure consisting of the connecting plates 3 and the connecting bolt 4 accompanied by the energizing part 5. The structure ensures that the tightened state of the connecting plates 3 is maintained following the displacement. Further, the displacement of each segment ring 2 is reduced to the certain amount by means of the locking parts 6 of the connecting plates 3 where they are locked together, so that large pressures (deformations) can be dealt with by the plurality of rings.
Patent JP-S6076294-A (JP)
Title: Composite member and its production
Inventor: YASUI TAKESHI
IPC: B32B5/14
Filed: 1983-09-30
Abstract: PURPOSE:To manufacture efficiently a long-sized composite member with a simple stage by deforming plastically a belt-like member to form hollow grooves in the longitudinal direction and press-fitting good electrically conductive belt- like members in said grooves. CONSTITUTION:A belt-like stainless steel member 1 is rolled by grooves rolls 4, 5 and is thus formed with hollow grooves 1a in the longitudinal direction. After the surface is cleaned 6, copper hoops 2 which are the 2nd belt-like members are guided into the grooves 1a and are press-fitted therein by rolling rolls 7, 8 to a long-sized composite hoop. A battery contactor or the like for which, for example, elasticity and electrical conductivity are required, is easily and efficiently manufactured by the above-mentioned method and the cost of production is considerably reduced.
Patent JP-S6460629-A (JP)
Title: Catalyst composition
Inventor: YOHANNESU ADORIANUSU FUAN DOOR
IPC: C07F9/70
Filed: 1988-07-21
Abstract: Novel catalyst compositions, characterized in that they are based upon     a) a palladium compound,   b) an anion of an acid with a pKa of less than 6, and c) a compound of the general formula R1R2M1-R9-M2R3R4, wherein M1 and M2 represent similar or different elements chosen from the group made up of arsenic, antimony, phosphorus and nitrogen, wherein R1, R2, R3 and R4 represent similar of different hydrocarbon groups which may optionally be substituted with polar groups and wherein R9 is a bivalent bridging group containing successively in the bridge, a carbon atom, a silicon atom and a carbon atom, the silicon atom forming part of a -SiR7R8- group in which R7 and R8 are similar or different monovalent substituents exclusively comprising carbon, hydrogen and optionally oxygen. h
Patent JP-2001014392-A (JP)
Title: Device and method for schedule management
Inventor: NAKAJIMA SHUJI
IPC: G06Q10/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To make the device function always effectively to a user and to improve the usability. SOLUTION: When the closest schedule is expected within one hour as to schedule management, the distance from the current place to the place of the schedule is calculated after the latitude and longitude of the current place are calculated, and the time needed to reach the schedule place is further calculated (S1 to S4). It is judged whether the schedule place can be reached at the schedule time from the calculated needed time and current time and when not (NO at S5), that is reported (S6). When the telephone number of an opposite person is stored, it is displayed (S8) and automatically dialed (S10) in response to specific dialing operation.  If the schedule place can not be reached at the schedule time because of a long distance from the schedule place, that can be reported to the user speedily and unnecessary alarming operation in a state wherein the schedule place is already reached can be prevented.
Patent JP-S6338981-A (JP)
Inventor: MIYATA HIROSHI
IPC: G09F9/00
Filed: 1986-08-04
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-S61129765-A (JP)
Inventor: HARORUDO TEII RAITO
IPC: G11B23/00
Filed: 1985-08-22
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-H0849822-A (JP)
Title: Device and method for treating waste
Inventor: TAKAHASHI YOICHI
IPC: F23G5/46
Filed: 1994-08-04
Abstract: PURPOSE:To carry out the thermal decomposition of self-supplying indirect heating system, high in a power generating efficiency compared with a conventional super waste power generating technology, never happening a problem of corrosion and low in the cost, in waste treating technology, in which the thermal decomposition of wastes is carried out and heat energy, produced by burning the products of the thermal decomposition, is converted into an electric power to recover it. CONSTITUTION:A combustor 35 burns liquid fuel or the like to drive a gas turbine 29 by the waste gas of combustion and generate an electric power. The waste gas combustion after employing for power generation by the gas turbine 29 is introduced into a heating tube 12 provided in a thermal decomposition reactor 2. According to this method, heat exchange is carried out between high-temperature combustion waste gas and the thermal decomposition reactor 2 through the heating tube 12 indirectly to use it as the heat source of thermal decomposition of wastes. A part of the combustion waste gas after using it for power generation through the gas turbine 29 can be introduced as the combustion air for the combustor 55. On the other hand, a part of the combustion waste gas can be used for the heating source of combustion air introduced into the combustor 55 employing an air preheater.
Patent JP-S5973206-A (JP)
Title: Tool head fitted with rapid tool exchange mechanism
Inventor: SUGANO SHIGEYUKI
IPC: B23B29/12
Filed: 1982-10-19
Abstract: PURPOSE:To improve the setting strength and rigidity of a tool head, by drawing and clamping it by means of a draw bolt inside a setting hole piercing a shank body through in an axial direction. CONSTITUTION:In this tool head fitted with a rapid tool exchange mechanism, a draw bolt 5 is pulled by rotation of a sliding nut 7, and its detachable operation takes place by a head 4 existing inside a bag groove 14 of a cutter head 3. In this case, the draw bolt 5 is made contact with a key block 9 with a machined surface of the head 4 slidden. Therefore, a degree of setting accuracy and rigidity in the cutter head is raised up and the rate of operation is thus improved.
Patent JP-H08172092-A (JP)
Title: Aluminium laminated wiring structure
Inventor: SATO JUNICHI
IPC: H01L21/3205
Filed: 1991-06-28
Abstract: PURPOSE: To provide an aluminium laminated wiring structure, which can be applied favorably also to a microscopically formed device, cope with a microscopically formed structure, has a high reliability and can prolongate the lifes of barrier metal and Al material films possible. CONSTITUTION: An aluminium laminated wiring structure provided with a laminated structure, which comprises an aluminium material layer 3 and a dissimilar metal material layer 4 and is provided on a substrate 1, is formed into a structure constituted by laminating a barrier metal layer 2 and the layers 3 and 4 on the substrate 1 in the order of the layer 2, the layer 3 and the layer 4 from the side of the substrate 1. Thereby, coping of the wiring structure with microscopically formed structure, the improvement of the reliability, and the prolongation of the life of a wiring are achieved.
Patent JP-2001016589-A (JP)
Title: Image information converter, image information transmission system and image information conversion method
Inventor: SATO KAZUFUMI
IPC: H04N19/625
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To output image compression information with little code quantity (with a low bit rate) by reducing the code quantity of received image compression information with large code quantity (with a high bit rate) while minimizing deterioration of the image quality of a decoded image. SOLUTION: A down-decoder 4 decodes image compression information in compliance with the MPEG 2 method while reducing the information to generate reduced image data where pixels in one frame are decreased to half. An image information coder 5 applies re-coding to the reduced image to output image compression information with a low bit rate. The output image compression information with the low bit rate is sent to a reproduction device 3 via a network medium. An image information decoder 6 decodes the received image compression information with a low bit rate to generate reduced image data. An interpolation device 7 interpolates pixels of the base band reduced image data where pixels in one frame are reduced to a half and outputs video data.
Patent JP-S6164024-A (JP)
Inventor: KOBAYASHI IKUO
IPC: H01H13/712
Filed: 1984-09-04
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-S6073844-A (JP)
Inventor: KUREISHI MASAYOSHI
IPC: B32B17/04
Filed: 1983-09-30
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-H1029156-A (JP)
Title: Method and device for grinding thin plate
Inventor: TANAKA KOICHI
IPC: B24B37/30
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To make the distribution of grinding pressure uniform on a thin plate surface so as to keep a grinding margin constant and to perform grinding of a high degree of flatness by using a plate to be deformed into a shape complementary to the surface condition of a grinding means and performing grinding while holding a thin plate on its thin plate holding surface. SOLUTION: A surface shape of a wafer holding surface of a wafer holding section 2a in a plate 2 is formed to be projected and curved so as to be flat, which is a surface shape of a level block 4, while the plate 2 is elastically deformed by a load 3 applied, as shown in Fig. a, to the projected curve, that is, the surface of the plate 2 during grinding, and a resisting force applied from a wafer 1 to the plate 2. Thus, a bent state is maintained when the wafer 1 is stuck to the surface of the wafer holding section 2a, but the wafer 1 is maintained completely flat, as shown in Fig. c, when the load 3 is applied to the upper surface of the plate 2. In this way, contact pressure in the surface of the wafer 1, that is, the distribution of grinding pressure, is made completely uniform.
Patent JP-H1032503-A (JP)
Title: Satellite broadcast receiving converter
Inventor: NISHINA MOTOHISA
IPC: H04B1/08
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To improve a return loss characteristic over a wide band without increasing the number of parts by making a part of a chassis close to a bridge connecting a circuit substrate inside a converter and an F junction for connecting to the outside and increasing the amount of a charged silicone seal agent. SOLUTION: A dividing wall 1 integrated with a chassis (ground part) 118 and erected at the bottom face part (inner wall part) of the chassis 118 is provided at a part close to the bridge 114. In addition a builtup part 2 formed in a projecting state facing in the direction of the bridge 114 is provided at a place positioned under the bridge 114 to positively make this close to the bridge. Then resin is charged to fill to about 3/4 of an F tangent 113 through the use of a silicon seal agent as an adhesive dielectric material. Thereby a radio wave radiated outward from the bridge 114 is efficiently transmitted to the F junction 114 through the F tangent 113.
Patent JP-S6075212-A (JP)
Inventor: ABE HIDEHARU
IPC: A01G9/00
Filed: 1983-09-30
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-H06199591-A (JP)
Title: High pressure liquid phase epitaxial reaction box with function to permit interior thereof to be directly seen therethrough and method therefor
Inventor: JIEFURII EMU ANDAASON
IPC: H01L21/208
Filed: 1993-07-26
Abstract: PURPOSE: To enable direct observation of a crystal growth process by combining a hermetic reaction tube, a transparent growth pipe, a crucible having transparent side walls and an opening for observation so as to make specific actions.  
     CONSTITUTION: An apparatus 10 for directly monitoring the stage of forming a mercury cadmium telluride layer of a predetermined compsn. on a wafer surface through a viewport 26 for observation has the hermetically closed reaction tube 12 capable of withstanding a high pressure. The transparent growth tube 14 is arranged on the inner side of the reaction tube 12. The growth tube 14 has an opened first end 16 and a hermetically closed second end 18. The transparent crucible 20 is arranged on the inner side of the growth tube 14. The crucible 20 is capable for holding a molten melt 2 having a seeable through surface 24. The first viewport 26 for observation having a transparent hermetic plate 28 is arranged on the side wall of the reaction tube 12 in such a manner that the molten melt is made observable through the component parts of the viewport for observation. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6341199-A (JP)
Inventor: NAGASHIMA MITSUO
IPC: B44D3/16
Filed: 1986-08-07
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-H0233910-A (JP)
Title: Metallized film capacitor
Inventor: WADA HIDEKAZU
IPC: H01G4/015
Filed: 1988-07-22
Abstract: PURPOSE:To achieve the significant improvement of a protective function and suppress the reduction of a capacitance by a method wherein the non-metallized surface of a single-sided metallized film is put on the divided metallized surface of a double-sided metallized film. CONSTITUTION:The divided metallized layer 6 of a double-sided metallized film is put on the non-metallized surface of a single-sided metallized film. The other metallized layer 7 of the double-sided metallized film is put on the metallized layer 8 of the single-sided metallized film. As the metallized film, a metallized polypropylene film with a thickness of 5.5mum is used. With this constitution, the significant improvement of a protective function can be achieved and the reduction of a capacitance can be suppressed.
Patent JP-S6427316-A (JP)
Title: Counting circuit
Inventor: ARAI KOICHI
IPC: H03K23/86
Filed: 1987-07-22
Abstract: PURPOSE:To attain simple constitution independently of the number of digits of integration with small size and light weight by adopting the constitution such that interruption processing is applied by a microprocessor so as to integrate and count up-count pulses and down-count pulses. CONSTITUTION:A counting circuit 10 consists of a microprocessor 12 and a storage means 22. The microprocessor 12 is provided with an interruption terminal 13A receiving an up-count pulse (UP) from a count pulse generating circuit 5, an interruption terminal 13B receiving a down-count pulse (DN) and other interruption terminal 13N. When an up-count pulse UP(INTphi) is inputted from the count pulse generating circuit 5 to the interruption terminal 13A, the interruption processing routine is executed to the microprocessor 12. That is, when a direction signal (d) is judged to be '1', '1' is added to the count C stored in the storage means 22 to update the counted value. When a down-count pulse DN(INT1) is inputted to the interruption terminal 13B, the interruption processing routine is executed again. When the direction signal (d) is at '1', '1' is decrements from the counted value C stored in the storage means 22 to update the counted value.
Patent JP-S6244629-A (JP)
Title: Liquid-level gage
Inventor: HAYASHI CHIKAHISA
IPC: G01F23/26
Filed: 1985-08-22
Abstract: PURPOSE:To improve detection sensitivity of a liquid level by providing a core extending over almost of the total length of a coil and providing the winding with a gap on the outside periphery of the core and inserting an electric conductor ring movably vertically into the gap. CONSTITUTION:The core 8 is provided extending over the total length of a coil member 7 and the winding 14 is provided with the gap 12 on the outside periphery of the core 8. Now, when the voltage is impressed on the winding 14, the magnetic flux is concentrated on the core 8 and a magnetic flux distribution is generated thereon. Accordingly, since the electromagnetic induction is generated on a dielectric ring 18 and an eddy current is generated and a reverse magnetic field is generated, the inductance seen from the winding 14 is reduced. Here, since the winding 14 is provided with the gap 12 on the outside periphery of the core 8 and the ring 18 is inserted movably vertically into the gap 12, the diameter of the ring can be reduced and the distance between the core 8 and the ring 18 can be approached. In this way, the change of the inductance is enlarged and the detection sensitivity of the liquid level is made high.
Patent JP-S6244652-A (JP)
Title: Crystal defect analyzing device
Inventor: MIKOSHIBA NOBUO
IPC: G01N21/63
Filed: 1985-08-22
Abstract: PURPOSE:To analyze a crystal defect present in a sample by providing a radiation excitation source for exciting the sample and detecting heat radiation from the sample which is excited with radiation. CONSTITUTION:The excitation source 1 uses, for example, an electromagnetic wave beam such as a microwave, light, and X rays or radiation like an electron beam or particle beam, or their combination. The radiation from the excitation source 1 is made into a beam by using a chopper 2 and a lens 3 for an exciting beam to illuminate the surface of the sample 4. The sample 4 is fixed on a moving stage 5 so as to specify a position where a crystal defect distribution is measured, analyzed, and evaluated. The heat radiation from the sample 4 is passed through an optical lens 6 for heat radiation convergence and an optical filter 7 and detected by a heat radiation electric converting device 8. An electric signal obtained from the device 8 is processed to take the analysis which eliminates contacting and destruction, reduces the size, and provides fast response, high sensitivity, vibration resistance, determination, and operativity.
Patent JP-S5975923-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: SOGABE MASATERU
IPC: C08G59/68
Filed: 1982-10-22
Abstract: PURPOSE:The titled resin composition excellent in storage stability and electrical properties, prepared by adding a specified phenylborate as a cure accelerator to a novolak epoxy resin composition. CONSTITUTION:As a cure accelerator there is used tetraphenylborate of 1,8- diazabicyclo(5.4.0)undencene-7. Namely, 4-20wt%, based on curing agent, above phenylborate is added to a composition comprising a novolak epoxy resin [a polymer prepared by condensing a phenol (phenol, cresol, xylenol, or the like) with a formaldehyde with the aid of an acid catalyst to form novolak, and then etherifying this novolak with epichlorohydrin into a glycidyl ether] and novolak of the above phenol (curing agent).