baber/WOPTO huggingface dataset:
Patent JP-H01318934-A (JP)
Title: Load detector
Inventor: KUSAKI TAKAMI
IPC: G01L5/16
Filed: 1988-06-21
Abstract: PURPOSE:To secure a sufficient bonding area of a terminal by forming an intermediate part of two through holes to be a slit and by maximizing a gap between two slits within allowable limits. CONSTITUTION:A through hole 10s in an intermediate part connecting both end parts of through holes 10a and 10b is formed in the shape of a slit, and an intermediate part 11s connecting both end parts of through holes 11c and 11d is formed likewise in the shape of a slit. A gap between the two slits is maximized, the dimension of a rigid body part 1b located between the two slits is enlarged in the direction of overlapping of the through holes 10a, 10b and 10s and the through holes 11c, 11d and 11s, and thereby a bonding area of a terminal of a strain detecting element 8a is secured. By maximizing the gap between the two slits within allowable limits, in other words, the dimension of the intermediate rigid body part 1b can be enlarged in the direction of overlapping of the two through holes without increasing the dimension of the whole, and thereby a sufficient bonding area of the terminal can be secured.
Patent JP-S5577241-A (JP)
Title: Community receiving amplifier
Inventor: INOUE NOBUTAKA
IPC: H04N5/00
Filed: 1978-12-06
Abstract: PURPOSE:To prolong the lifetime of a unit by eliminating fruitless power supply by cutting off power supply to a post-amplification part by a switching circuit provided between a power circuit and the post-amplification part when detecting a TV signal by a detection part. CONSTITUTION:Between input terminal 5 and output terminal 15 of a community receiver, pre-amplification part 7, detection part 11 and post-amplification part 12 are connected in series, and power circuit 16 is provided which supplies power to pre-amplification part 7 and post-amplification part 12 to supply the output of circuit 16 direct to pre-amplification part 7. Further, power is supplied to post-amplification part 12 by way of switching circuit 20 and detection circuit 21 which detect the output of detection part 11 is provided to switching circuit 20; and switch element 23 is controlled by the output signal of this circuit 21, and power is supplied to post-amplification part 12 when detection part 11 generates an output or cut off when not, thereby inhibiting fruitless power supply to post-amplification part.
Patent JP-H04373356-A (JP)
Title: Laser recorder
Inventor: SHIBAKUCHI TAKASHI
IPC: G02F1/03
Filed: 1991-06-24
Abstract: PURPOSE:To provide the recorder which accelerates response speed, varies a dot diameter with a large change amount and is suitable for multi-level gradation recording. CONSTITUTION:Since an optical write system is constituted by using an electric/ optical modulation element array 1, which modulation amount to incidental laser beams is variably controlled, equipped with plural electric/optical modulation elements 7 and a driving circuit 10 to drive the respective electric/optical modulation elements 7 as well as a laser beam source, incidental optical element, beam deflector and image formation optical element, the dot diameter for each picture element formed on a medium to be scanned can be varied corresponding to the modulation amount of the electric/optical modulation element array 1 and since the modulation amount is varied at the electric/optical modulation element array 1 by controlling the ON/OFF of beam transmission due to the respective electric/optical modulation elements 7, effective multi-level gradation recording is enabled.
Patent JP-H04373388-A (JP)
Title: Single-tube color noctovision
Inventor: SUGIYAMA YASUHIDE
IPC: G02B27/02
Filed: 1991-06-24
Abstract: PURPOSE:To accurately reproduce colors with a poper color balance by providing a means which adjusts the intensity of the optical image of an image tube to a preliminarily set level based on the output of a detecting means. CONSTITUTION:An input-side filter rotating body 2 as a first wavelength selecting means is provided in the front of an input face 11 of an image tube 1, and an output-side filter rotating body 3 as a second wavelength selecting means is provided at the rear of the output face of the image tube 1. The input-side filter rotating body 2 and the output-side filter rotating body 3 are connected to a rotating mechanism 42 through a revolving shaft 41. A marker 31 provided in the position of an R filter of the output-side filter rotating body 3 is detected by a detector 43 to detect the rotation positions of the input-side filter rotating body 2 and the output-side filter rotating body 3. Since the transmission wavelength ranges of first and second wavelength selecting means 2 and 3 are equalized to each other, the color image of an object is reproduced as it is. The transmission wavelength range is detected and the intensity of the image tube 1 is adjusted based on it.
Patent JP-H11344911-A (JP)
Title: Electrophotographic device
Inventor: AOKI MAKOTO
IPC: G03G5/147
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device where the welding of toner is not caused under any environment, and which possesses high durability sufficient to maintain the characteristic and where the fluctuation of a potential characteristic is reduced and a picture having high quality is stably obtained. SOLUTION: In this electrophotographic device, an electrophotographic photoreceptor having at least a photoconductive layer consisting of a non-single crystal material whose base material is silicon atom on a cylindrical conductive substrate is used and electrification, exposure, developing, transfer and cleaning are repeated by rotating the photoreceptor. Developer 103 remaining on the surface picture of the photoreceptor after a transfer process is removed by a cleaning blade 102. Then, standard deviation for the timewise change of dynamic frictional force (unit: gf) caused at cleaning time is set to be <=2 gf per the linear pressure 1 gf/cm of the blade 102.
Patent JP-H09311608-A (JP)
Title: Image forming device
Inventor: MORIKAWA TAKESHI
IPC: H04N1/29
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce the electric power consumption without elongating the standby time for image forming action by deciding start timing of switching from a standby temperature to an action temperature according to reading action on a document for enabling the initial image forming action. SOLUTION: The control circuit of a copy device is composed by utilizing a first CPU 101, second CPU 102, third CPU 103, sixth CPU 106 and fourth, fifth, seventh and the eighth CPU, that is, eight CPUs in total. And, in this device, start timing of switching from a standby temperature to an action temperature is decided in according to reading action on a document for enabling the initial image forming action. Namely, the data concerning the practice start timing of the image forming action practiced according to a command for instructing the start of screen image forming action is calculated and temperature rising control from the standby temperature to the action temperature is started so that a thermal fixing roller may be increased in its temperature up to the action temperature in its practice start timing.
Patent JP-S6213033-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWASHIMA ISAMU
IPC: H01L21/322
Filed: 1985-07-10
Abstract: PURPOSE:To suppress the production of a stain film on a platinum silicide film by bonding a platinum only on the exposed surface of a P-type region, heat treating it and then diffusing the platinum. CONSTITUTION:A P-type region 2 is formed on the center on the surface f an N-type silicon substrate 1, and a hole is formed at the prescribed region, i.e., a region for coating the region 2 of an insulating film 5 coated on the surface of a rectifier base formed with an N<+> type region 3 to becomes a channel stopper region on the periphery of the region 2 and an N<+> type region 4 on the entire back surface. Thereafter, a platinum layer 6 to becomes a killer source is formed by depositing on the surface of the region 2 exposed in the hole, and then heat treated to diffuse the platinum. A platinum silicide which contains a P-type impurity is formed on the surface of the region 2. Thus, even if the silicide is contacted with the etchant in the etching step, a stain film is not almost formed on the surface.
Patent JP-H10133320-A (JP)
Title: Color photographic recording material
Inventor: MISFELDT MICHAEL DR
IPC: C09B23/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain comparatively high blue sensitivity by forming a silver halide emulsion layer sensitized with a specified monomethine cyanine dye. SOLUTION: The color photographic sensitive material has at least one silver halide emulsion layer spectrally sensitized in the blue region with the monomethinecyanine dye characterized by having the formula in which each of R<1> -R<5> is an H or halogen atom or an alkyl, methoxy, aryl, 1-pyrrolyl, 2- pyrrolyl group or the like; each of R<6> and R<7> is an alkyl, sulfoalkyl, carboxyalkyl, -(CH2 )n -SO2 -NH-SO2 -alkyl group or the like; X is an -O-, -S-, -Se- atom, or the like; (a) is an H atom or an aromatic group or a group necessary to form a condensed benzene ring together with (b); (b) is a group necessary to complete the condensed benzene ring together with (a) or (c); (c) is an H atom or an aromatic group or a group necessary to complete the condensed benzene ring together with (b) or (d); and ((A) is an anion present in some case.
Patent JP-H10330276-A (JP)
Title: Method of linking symptom-relaxing agent to affected site through cloth and the like
Inventor: ABE MAMORU
IPC: A61K9/72
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of linking a symptom-relaxing agent, which treats an affected area, to the affected site through cloth and the like by utilizing the delivery by means of vaporization-transpiration of alcohol. SOLUTION: The solution, which is obtained by dissolving a plant extract or a medicine into an alcohol and stored in a small spray vessel, is foggily jet out on cloths or papers 6 and previously permeated into the cloths or papers 6. Then, the solution is breathed in the inside of the nasal cavity 8 or the throat 9. By this process, the nasal turbinates 10, particularly the area deep in the lower part of the nasal turbinates 10 difficult to apply medicines, can be treated. In addition, the plant extract or the solution of medicine can be applied to the throat 9 to treat the affected area. Further, by carrying out the above- described application, the plant extract or the solution of medicine along with an alcohol can be applied to the affected part in eyes 13 to treat the affected part. Furthermore, the symptom is decreased by smelling the odor and the mental peace is also obtained.
Patent JP-H07333188-A (JP)
Title: Polarization resistance measuring method of under-film metal and polarization resistance measuring sensor therefor
Inventor: NAKAUCHI HIROJI
IPC: G01N17/00
Filed: 1994-06-10
Abstract: PURPOSE:To accurately measure the polarization resistance of an under-film metal such as a surface metal or an embedded metal by supplying a current to a metallic body, and by separating the influence of the film resistance without impairing the film from above the painting surface by means of the polarization change curve at the time of electrification or by means of the polarization damping curve after the cutoff of the current. CONSTITUTION:A current is supplied to a metallic body through a current-supplying counter electrode 11 which has been placed on a painting surface that has been applied to the metallic body or to a structure including the metallic body. The change in the electric potential of the metallic body at the time before or after the electrification or the change in the polarization of the metallic body after the cutoff of the current is measured by a reference electrode 21 which has been placed on the painting surface not being influenced by the current being supplied through the counter electrode 11. Then, the corrosion velocity of the metallic body is obtained by measuring the polarization resistance of the metallic body by means of the polarization change curve at the time of electrification or by means of the damping curve after cutoff of the current.
Patent JP-H09314773-A (JP)
Title: Decorative sheet
Inventor: NEZU YOSHIAKI
IPC: C08J7/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet which has adequate elongation at which the formation of a V cut is possible, resistance against tearing, pliability and enhanced design properties to be available by printing, by making a polyolefin resin sheet with a specified coefficient of thermal size shrinkage ornamental. SOLUTION: When using a polyolefin resin sheet, it is of such a type that the coefficient of size shrinkage after heating in a 100 deg.C atmosphere for 30min. ranges from -2to +7% in the longitudinal direction of the sheet and ranges from -7 to +2 in the width direction, when it comes to a long band-like sheet. The method for making the sheet ornamental is to color the sheet by adding pigment 2, print a pattern 5, and shape the sheet into an uneven pattern 7 by embossing or hairline conversion. In addition, if it is required to further increase the adhesion between ink or an adhesive and a polyolefin resin sheet 1, the surface of the polyolefin resin sheet 1 is coated with an easily adherent layer 4, and is treated by a corona discharge method and a plasma treatment method for easy adhesion.
Patent JP-S5943300-A (JP)
Title: Evaporator of low boiling point fluid
Inventor: KUZUHARA KAZUMI
IPC: F22B3/02
Filed: 1982-09-01
Abstract: PURPOSE:To enhance evaporation capacity by providing a turbulent flow promoter in an evaporating pipe, so as to increase heat transfer quantity to low boiling point fluid to be heated. CONSTITUTION:Coiled turbulent flow promoters 22 are inserted in heat transfer pipes 20. Low boiling point fluid L such as LNG, LN2, or LPG to be supplied to a liquid header 10 enters the heat transfer pipes 20 and is heat-exchanged by a hot heat source fluid H thereby to heated and boiled. Then, such vapor in the pipes enters a vapor header 12. In this manner, the turbulent flow promoter 22 serves to form markable turnbulent flow in the liquid L in the heat transfer pipes 20, and allows the liquid to be always kept in contact with an inner wall of the pipes 20. Further, as liquid drop size is made small, the liquid may be readily evaporated and relieved of influence due to film boiling phenomenon. As a result, heat transfer quantity from the hot heat source H to the liquid L to be heated is widely increased, and accordingly evaporation quantity of the liquid L is remarkably increased.
Patent JP-S5674393-A (JP)
Title: Housing welding method and its equipment for pressure vessel
Inventor: SUGIYAMA SADAO
IPC: B23K26/08
Filed: 1979-11-26
Abstract: PURPOSE:To automatically practice the welding procedure by means of remote controlling and promoto the work efficiency as well as decrease the change of exposures of operators to a laser beam, by introducing a laser beam from the outside to the inside of a housing and practicing the welding along the inside circumferential surface. CONSTITUTION:The welding between a housing 1 and a pressure vessel for nuclear reactor 2 is practiced from the inside of the vessel 2. A laser beam 4 emitted from a laser generator 3 changes its traveling path by a reflection mirror 6, travels along the center line of the housing 1 and condenses by means of a condenser mirror 7 to a point where the repair welding of the housing 1 is required and thus that point is worked by melt-welding. As the condenser mirror 7 is rotated by means of condenser mirror rotating device 8, the focusing point of a laser beam moves along the inside circumferential surface of the housing 1 and the welding between the housing 1 and the pressure vessel for atomic reactor 2 is continuously practiced. Thus, the welding work is automatically continued by controlling equipment for setting the position of a condenser mirror traveling undevice 9 and controlling the opening and closing of a shutter belonging to the laser generator 3 and the motion of the condenser mirror rotating device 8.
Patent JP-2000339340-A (JP)
Title: Information retrieval system
Inventor: ITABASHI YOSHIKO
IPC: G06F17/30
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To suitably perform retrieval simply by inputting a retrieval request with a retrieval key even though there are a plurality of object data for information retrieval such as a database and network service. SOLUTION: This system 10 consists of a retrieval starting program 20 with which a user inputs a retrieval keyword, a retrieval set file 30 in which information necessary to retrieval is described, a function group accessing a retrieval function and a retrieval object data group. Function accessing information for accessing the retrieval function in each object data in which retrieval is performed is described in the file 30. Function groups 28a to 28c accessing the retrieval function have a common interface defining a retrieval keyword as an input parameter and correspond to data groups of retrieval objects. When the retrieval keyword of a retrieval request is designated to the program 20, the retrieval starting program inputs the file 30, accesses the function groups accessing the retrieval function and performs retrieval.
Patent JP-S62122599-A (JP)
Title: Peptide derivative for determination of enzymatic activity and use thereof
Inventor: SASAKI MICHIRO
IPC: C07K5/065
Filed: 1986-06-28
Abstract: PURPOSE:To provide a synthetic substrate consisting of a peptide derivative produced by bonding 4-morpholinoaniline as a color-developing group to carboxyl terminal, having high sensitivity and specificity and able to be determined by spectrophotometry independent of the absorption of specimen. CONSTITUTION:The peptide derivative of formula or its acid addition salt. In the formula, R is H or amino-protecting group; A1 is L- or D-isomer of phenylalanyl, leucyl, isoleucyl, valyl, glutamyl, lysyl or t-leucyl; A2 is L- or D-isomer of phenylalanyl, valyl, prolyl, pipecolinoyl, leucyl, threonyl, alanyl or lysyl; A3 is L-isomer of arginyl or lysyl; m and n are 0 or 1. Oxygen can be determined over a wide concentration range in extremely high sensitivity independent of specimen components, by reacting the above peptide derivative to an oxygen-containing specimen, reacting the produced morpholinoaniline with a coupler and determining the produced dye.
Patent JP-S5674381-A (JP)
Title: Optimizing device of spot welding
Inventor: KANZAKI SHIYUUZOU
IPC: B23K11/24
Filed: 1979-11-25
Abstract: PURPOSE: To prevent the production of defective products and make products good by preventing the welding work from assuming the state of end when the striking number of spot welding does not reach the normal striking number.  
     CONSTITUTION: When spot welding is executed, a micro lead switch MLS closes to operate each part in correspondence to the period when the power is supplied between chips 3C and 4C, and a pilot lamp PL2 goes on. A preset counter PSC1 closes once every time when its make contacts RL1-a 1  supply the power between the chips 3C, 4C. With a preset counter PSC2, its make contacts RL1-a 3  count the power supply times between the chips 3C and 4C. When the count value of the counter PSC1 reaches the numerical value having been set in a preset part PSD1, the contacts PSC1-a close to operate a timer TM1. A relay RL2 operates to energize the excitation winding SOL which in turn causes a gate E to be moved upward by a cylinder D, thus feeding the work to the next process by means of a conveyor F is made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10338197-A (JP)
Title: Fresh air intake structure for outboard engine
Inventor: KAWAMUKI KENJI
IPC: F02B61/04
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To form a fresh air intake structure of an outboard engine in such a way as to sufficiently cool the inside of a cowling with simple structure. SOLUTION: An upper structure body such as an outboard engine is mounted in a cowling 9, and a carburetor 7 is arranged on a cylinder head of the engine. An air vent hole 5 is formed in the cowling on the upper side and an air intake 920 is formed near the lower end part of the cowling 9. Cold air is taken in from the air intake 920, and warm air is exhausted from the air vent hole 5. An intake pipe 71 of the carburetor 7 is extended downward, and an intake port 710 is opened to the lower end part. A peripheral edge part 51 of the air vent hole 5 is formed protruding upward from the outer peripheral part. A cover 50 for covering the air vent hole 5 is removably fitted onto an upper plate 910 of the cowling, and a clearance 53 is formed between the peripheral edge part of the cover 50 and the upper plate 910 of the cowling.
Patent JP-S63315940-A (JP)
Title: Ion sensing field effect transistor using amorphous silicon and its production
Inventor: KARUBE MASAO
IPC: G01N27/414
Filed: 1987-06-19
Abstract: PURPOSE:To shorten the production process and to enable the microminia turization of the element itself by using a plasma CVD device, using amorphous silicon and using inexpensive and strong glass or plastic for a substrate. CONSTITUTION:Aluminum is deposited by vacuum evaporation on the glass substrate 1 and is patterned to form electrodes 2, 3. The substrate 1 is then installed to the prescribed position of the plasma CVD device and plasma CVD and patterning are executed by injecting gaseous PH3, SiH4 and H2 into the device to form an n<+> layer only on the electrodes 2, 3. An amorphous silicon (a-Si:H) layer 5 is the formed by using again the plasma CVD device and injecting gaseous SiH4 and H2 therein and in succession, an amorphous silicon nitride (a-SiNX) layer 6 is formed by injecting gaseous SiH4, NH3 and H2 into the device. The electrodes 2, 3 are subjected to wire bonding in the final and thereafter, a film-like SiO layer 7 is deposited on the surface by a vacuum deposition method, by which the amorphous ion sensing field effect transistor (a-ISFET) is obtd.
Patent JP-S5674925-A (JP)
Title: Laser annealing system
Inventor: YAMANE TAKESHI
IPC: H01L21/268
Filed: 1979-11-26
Abstract: PURPOSE:To anneal a sample of a large area by a method wherein a laser light from an oscillator is introduced to an amplifier by propagating a multimode light fiber and an energy utilization efficiency is raised to obtain a uniform intensity distribution. CONSTITUTION:A laser beam from an oscillator 1 is introduced to a multimode light fiber 3. During passing through it, the laser beam is fully reflected at the core clad boundary surface and receives a high dimensional mode conversion. The light intensity distribution from the shooting terminal indicates almost no energy loss and an axial symmetry and a symmetrical trapezoid in a diameter direction. This beam is lead to a laser rod 6 for the amplification use through a lens and once more the diameter thereof is adjusted and projected onto a sample. With this constitution, a uniform annealing effect is obtained over the entire beam diameter. And further, no lateral mode control of an oscillator is required, as a result, a multilateral mode oscillator which can obtain a great output can be used.
Patent JP-H07330763-A (JP)
Title: Heterocyclilcarbonyl-substituted benzenefuranyl-and -thiophenyl-alkanecarboxylic acid derivatives
Inventor: RIYUDEIGAA FUISHIYAA
IPC: C07D409/06
Filed: 1995-05-29
Abstract: Heterocyclylcarbonyl substituted benzofuranyl- and thiophenyl-alkanecarboxylic acid derivatives are prepared by reacting appropriately substituted hydroxybenzene butanoic acid esters with heterocyclic ketones. The inventive compounds can be used for the preparation of medicaments, particularly of medicaments for the treatment and prevention of acute and chronic inflammatory processes.