baber/WOPTO huggingface dataset:
Patent JP-H10132679-A (JP)
Title: Pressure sensor and its manufacturing method
Inventor: INOUE TOMOHIRO
IPC: G01L9/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To make a terminal plate hard to disconnect from a pressure sensor chip even if receiving vibrations by a method wherein the terminal plate is connected to the pressure sensor chip by bump bonding. SOLUTION: The pressure sensor detects pressure change by a fluxure amount of the diaphragm 1b based on a difference between a pressure and an atmospheric pressure respectively introduced toward both faces of a diaphragm 1b from a pressure introduction hole 2a and an atmospheric pressure hole 6b. The diaphragm 1b is provided with piezo-resistance having sensor functions, which constitutes a strain gauge. A pressure sensor chip 1 is provided with a bump part 1c in which a metal material such as copper, gold etc., is bump- bonded, on the other face sides in which a recess part 1a is not provided, specifically on both sides of the diaphragm 1b, and is connected to a terminal plate 5 at this bump part 1c.  Since the connection between the terminal plate 5 and pressure sensor chip 1 by bump bonding is strong in connection strength, they are hard to be disconnected from each other when receiving vibrations.
Patent JP-H10136364-A (JP)
Title: Image data coder
Inventor: TAKEUCHI MINORU
IPC: H04N19/132
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of codes to be discarded due to the limit of the code amount in the case of coding processing. SOLUTION: A code amount control section 10 decides a coding stop timing of a coding circuit 3 cased on a total code amount of compression image data counted by a code amount counter 7. When the code amount of one block is smaller than a reference amount, excess codes are added to a lent code amount and when the code amount of one blocks is larger than the reference amount, the excess cods are subtracted from the lent code amount. Then the coding processing by the coding circuit 3 is continued within a range that the excess does not exceeds a maximum lent code amount and the lent code amount is not negative.
Patent JP-S62150150-A (JP)
Title: Ph sensor
Inventor: YAMAGUCHI HIDEICHIRO
IPC: G01N27/30
Filed: 1985-12-25
Abstract: PURPOSE:To measure electromotive force of a sensor accurately, by applying hydrogen ion carrier film on the surface of a stick shape conductive substrate. CONSTITUTION:A copper wire 2 is fixed on the bottom surface 1a of a cylindrical BPG 1 with a conductive bond 3 and the wire 2 and the BPG 1 are coated with a Teflon paint 4 to insulate. Then, tip surface and circumferential surface of the BPG 1 are cut out and an oxide polymer film 5 is applied direct on the expose surface on the BPG 1 at the tip thereof to make a oxidation/ reduction film electrode. This electrode is dipped into a hydrogen ion carrier composition and dried repeatedly to apply a hydrogen ion carrier film 6. The electric film resistance of this film 6 shall be 50MOMEGA at 10 deg.C.
Patent JP-H10131734-A (JP)
Title: Lubricator for cam bearing
Inventor: HORIUCHI MASANORI
IPC: F01M13/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a lubricator for a cam bearing capable of rapidly and easily supplying lubricating oil to a cam bearing. SOLUTION: A lubricating oil guide rib 40 extending upward from a cam bearing part 30 which rotatably supports a cam shaft in the crank case of an engine protrudes from the inner wall surface of the crank case. Further, a part through which the lubricating oil guide rob 40 s connected to the cam bearing part 30 is provided with a cut-off part 50 which communicates with the cam bearing part 30 from the upper space of a lubricating oil guide surface opposed to the rotating direction, of the cam shaft of the lubricating oil guide rib 40. Thus, lubricating oil from the crank case which sticks to the lubricating oil guide surface surface flows downward along the lubricating oil guide surface in accordance with an engine operation so that the lubricating oil can be rapidly supplied to the cam bearing part 30 from the cut-out part 50.
Patent JP-H02180881-A (JP)
Title: Thiazole derivative
Inventor: DANKAN ROBAATOSON REI
IPC: C07D417/04
Filed: 1989-11-08
Abstract: NEW MATERIAL: A thiazole deriv. represented by formula I (wherein R 1  is halogen, CF 3 , CN, NO 2 , OH or 1-6C alkoxy; R 2  is H, 1-6C alkyl, 1-6C alkoxy, aryl, 6-13C aralkyl, non-substituted or substd. amino or amino being a part of a 5- or 6-membered ring. R 3  is 1-6C hydrocarbon, 6-13C aralkyl, 2-7C alkoxyalkyl or 1-13C acyl) and its acid addition salt.  
     EXAMPLE: N-[5-chloro-4-(1,2,5,6-tetrahydro-1-methylpyridin-3-yl)-thiazol-2-yl]- formamide.  
     USE: This new material is useful as a medicine for treating depression, an anxiety disease and cognitive disorder.  
     PROCESS: A pyridine part of a compd. represented by formula II (wherein A is 3- or 4-pyridine part) is reduced to obtain the compd. represented by formula I. The compd. represented by formula II is obtained from a compd. represented by formula III and a compd. represented by formula IV. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62158663-A (JP)
Inventor: KOMAI YOSHITOKI
IPC: B29D23/20
Filed: 1985-12-24
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-H08147175-A (JP)
Title: Interruption controller
Inventor: NAGAHARA HISASHI
IPC: G06F9/48
Filed: 1994-11-25
Abstract: PURPOSE: To easily perform the change or addition of priority concerning interruption factors in the same interruption processing priority order. CONSTITUTION: Concerning an interruption request signal IRQ, there are plural factors having the equal interruption processing priority order and an interruption reception recognizing circuit 10 and a logic arithmetic part 20 are provided in one-to-one correspondence to the signal to be sent to a central processing unit 40. An interruption request discrimination data output circuit 30 is provided to designate whether the relevant central processing unit executes interruption processing corresponding to any interruption signal or not when this interruption request signal competes, and a peculiar priority number is set to a priority number holding part 12 of a reception recognizing part 10 by a priority setting part 44 in advance.  Next, when interruptions compete among the interruption request signals IRQ, a discrimination data request signal 56 is sent from an IRQ collision detecting part 46 to each interruption reception recognizing part 10 and the discrimination data expressing the highest priority number among the interruption request signals IRQ to complete through logic arithmetic are returned to the central processing unit.
Patent JP-H03154649-A (JP)
Title: Vertical pulverizing mill
Inventor: KONDO SHIGEKI
IPC: B02C15/04
Filed: 1989-11-10
Abstract: PURPOSE:To improve grinding efficiency by providing an auxiliary roller to compress by means of its circumferential surface a layer of raw material to be captured by a grinding roller rotatably on the upper surface of outer periphery of a rotary table between grinding rollers. CONSTITUTION:A plurality of grinding rollers 4 are rotatably disposed on the upper surface of outer periphery of a rotary table 3A to grind raw material fed to the central region of the table 3A by applying a predetermined grinding pressure to the rollers 4 so that the raw material is pressed between the upper surface of the table 3A and the circumferential surfaces of the rollers 4. And, auxiliary rollers 20 are rotatably disposed over the outer periphery of the table 3A between the rollers 4 and 4 so that a layer of the raw material to be captured by the rollers 4 is compressed by the circumferential surfaces of the rollers 20. The average diameter of the roller 20 is made 0.2-0.9 times that of the roller 4, while the width of the roller 20 is made 0.2-1.2 times that of the roller 4. As a result, the manner in which the raw material is captured by the grinding rollers can be improved, resulting in improved grinding efficiency.
Patent JP-2001107434-A (JP)
Title: Heater controller for sanitary washing equipment
Inventor: IWAHASHI KENICHI
IPC: A47K13/30
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To realize a temperature control having a high accuracy by preventing erroneous arc firing or extinction of a switching means for applying AC voltage to a heater. SOLUTION: In response to the heater output request values, the power applying method to the heater is switched between an ordinary phase control and an intermittent phase control, further, the pulse width of ON signal to a switching means for applying the AC voltage to the heater is set to a width permitting definitely to turn ON the switching means and to a minimum value, thereby preventing the erroneous arc firing or extinction and preventing the erroneous firing or extinction thereby permitting accurate temperature control and heater output in a wide range.
Patent JP-S63144048-A (JP)
Inventor: TANITSU TADAO
IPC: B32B27/36
Filed: 1986-12-09
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-H11114042-A (JP)
Title: Aromatic composition
Inventor: YAMAHARA MASARU
IPC: A61K8/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To easily execute production without heating at the time of producing aromatic composition without using a curing agent, to highten heat resisting temp. and to obtain a high transparentness, beautiful appearance and also an extended-releasing effect by constituting a non-curing silicone aromatic composition by means of silicone oil and an aromatic. SOLUTION: The non-curing silicone aromatic composition is constituted of silicone oil and the aromatic. The aromatic composition is provided with the high transparentness and beautiful appearance and is superior in a secular stability. Besides, an almost same quantity is vaporized per unit period and the extended-releasing effect with superior duration property is provided. Moreover, it is provided with excellent heat resisting property and is used even in a place with high temp. such as the inside of an automobile, etc. Production is simple and easy, heat is not required to be added at the time of production, the curing agent is not used and a curing process is also unnecessitated.
Patent JP-S62150567-A (JP)
Title: Binary information modulating circuit
Inventor: SAKAGAMI SHIGEO
IPC: H03M5/14
Filed: 1985-12-24
Abstract: PURPOSE:To attain a simple circuit constitution for modulation section by providing the 2nd coding section where a conversion data having the odd number of consecutive 0s between '1' and '1' from the 1st code and the median 0 in the consecutive 0s of the converted data is inverted into '1'. CONSTITUTION:The 1st code in which the positions of the inverted 1st modulation waveform are expressed in '1' and non-inverted positions are expressed in '0' obtained by the 1st coding section 28, and the '1' of the 1st code is converted into '10' at first and '0' is converted into '00' in the 2nd coding section 29 so as to convert the number of consecutive 0s into an odd number and the median '0' in the consecutive 0s '1' thereby obtaining the 2nd code. The 2nd code obtained in this way is outputted from a terminal 58 while being shifted by D flip-flops 56, 57 and inputted to an NRZi modulation section 30. Thus, the 2nd modulation waveform where the level is inverted at the inverted positions of the MFM modulation waveform and inverted at the consecutive inverted positions is obtained at the output terminal of the NRZi modulation section 30 in this way.
Patent JP-H09113926-A (JP)
Title: Display device
Inventor: HIRAKATA YOSHIHARU
IPC: G02B30/25
Filed: 1995-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a stereoscopic image with simple constitution. SOLUTION: Active matrix areas 104 and 111 are integrated and arranged on the same substrate. The direction of alignment layer treatment is made different by 90 deg. between two of the active matrix areas. In the case of synthesizing the images formed in the two active matrix areas, two images whose polarization directions are different by 90 deg. are synthesized. Then, either image is set for a right eye and the other image is set for a left eye, and further the synthesized image is viewed through spectacles provided with polarizing filters whose polarization directions are different by 90 deg. between the right eye and the left eye. Then, the image for the right eye and the image for the left eye are viewed independently, and the stereoscopic image is obtained.
Patent JP-H02138322-A (JP)
Title: Fluorinated crosslinked polymer and contact lens
Inventor: TANAKA MASAHIDE
IPC: B01D53/22
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a fluorinated polymer for a contact lens with excellent oxygen-permeability, feeling of fitting, stain resistance and transparency by preparing a copolymer consisting of a specified (meth)acrylate monomer and a fluorinated bifunctional (meth)acrylate monomer. CONSTITUTION:A fluorinated crosslinked polymer for a contact lens is constituted of 20-80wt.% siloxanyl (meth) acrylate (A), 10-50wt.% (meth)acrylate (B), 2-20wt.% polyalkylene glycol di(meth)acrylate (C) and 1-10wt.% fluorinated bifunctional (meth)acrylate (D) of the formula (wherein A<1> is a 2-4C oxyalkylene bound to at least one 1-30C fluorine-substd. hydrocarbon group on the side chain of which at least 3 fluorine atoms are bound; R<1> is H or CH3; h is 1-20,000).
Patent JP-S62152931-A (JP)
Title: Engine brake controller for automatic transmission
Inventor: SUGANO KAZUHIKO
IPC: B60W10/10
Filed: 1985-12-26
Abstract: PURPOSE:To improve the safety in the case when an electronic control system is in trouble by keeping a speed change valve in specific state after introducing the low speed stage engine brake range pressure supplied from a manual valve into the speed change valve, and keeping another speed change valve in a specific state after introducing the above-described pressure into the speed change valve. CONSTITUTION:The hydraulic circuit of an automatic transmission is equipped with a manual valve 20, pilot valve 21, two speed change valves 22 and 23, two solenoid valves 24 and 25, and a reducing valve 33. When the speed change valves 22 and 23 are in each specific state, the low speed stage is established, while the intermediate speed stage is established by switching the speed change valve 22 to other state. Further, when the both speed change valves 22 and 23 are in each specific state, and a frictional element LR/B for engine brake is operated, the engine brake in low speed stage is obtained. In this case, the ports 23l and 23g of the both speed change valves 22 and 23 are connected each other by a low speed stage holding circuit 35, and a port 23h is connected to a manual valve port 20I by a low/intermediate speed stage holding circuit 32 and an I-range pressure circuit 34.
Patent JP-H04166198-A (JP)
Title: Dry cleaning method
Inventor: YAMADA KIYOMI
IPC: D06F43/08
Filed: 1990-10-31
Abstract: PURPOSE:To suppress the heightening of the density of solvent gas by arranging valves on the way of a piping communicated with a processing tank, to be connected to a solvent tank, to contrive solvent in the piping, to be returned to the solvent tank by gravity, and by re-evaporating the solvent in the piping connected to the processing tank. CONSTITUTION:Gas is fed into a processing tank 1 through an air heater 4, from an air intake 8 through a valve 41 and a duct 40, and clothing in the processing tank 1 is deodorized. When solvent is left in a piping connected to the processing tank 1, then the solvent is evaporated, and for ever, solvent gas density in the processing tank is not reduced, and a deodorizing time gets longer. Then, the gas is of course, the burden of active carbon. Accordingly, before deodorizing, the solvent in the processing tank 1 is required to be removed to the external side of an equipment. In other words, first, the solvent in the processing tank 1 and between valves 19, 20 must be removed, and when valves 19 and 61 are opened at drying initiation and/or drying termination, and at the beginning under deodorizing, then solvent in a piping 60 flows into a tank 11 by gravity through a piping 62, the valve 61, and a piping 66.
Patent JP-H05100288-A (JP)
Title: Camera with electric view finder
Inventor: MUKAI HIROSHI
IPC: G03B13/10
Filed: 1991-10-11
Abstract: PURPOSE:To obtain a camera in which an object image having the wider angle of view than that of a photographing lens is always confirmed through a finder. CONSTITUTION:A finder lens for fetching image information for an electronic view finder and the photographing lens for exposing film are separately constructed. At such a manner, by setting the focal distance of the photographing lens longer than that of the finder lens, an area wider than a photographing range is always monitored by the finder. In figure, the area EM which is monitored by the electronic view finder is larger than the maximum angle of view TW of the photographing lens.
Patent JP-S62144691-A (JP)
Inventor: FURABUIO BITSUSON
IPC: D05B69/30
Filed: 1986-12-10
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-S63144564-A (JP)
Title: Semiconductor image sensing device
Inventor: YOSHIKAWA MITSUO
IPC: G01J1/02
Filed: 1986-12-09
Abstract: PURPOSE:To prevent the incidence of stray light from the rear to a photoelectric conversion layer, and to obvaite a crosstalk in a semiconductor image sensing device by forming an optical absorption layer to the rear of the photoelectric conversion layer through a semi-insulating layer. CONSTITUTION:An optical absorption layer 2, a semi-insulating layer 3 and a photoelectric conversion layer 4 are grown onto a semi-insulating CdTe substrate 1 in an epitaxial manner. The semiconductor base body is mesa-etched to a striped shape at a period such as one of 50mum/50mum up to depth reaching the semi-insulating layer 3, thus shaping inter-element isolation regions 6. Counter electrodes 5 are formed onto the photoelectric conversion layer 4 at a distance of a value such as 50mum. Regions 4A in size such as 50mumX50mum exposed among the electrodes 5 in the photoelectric conversion layer 4 function as light- receiving regions in each photodetecting element.
Patent JP-H07147055-A (JP)
Title: Signal reproducing device and signal recording and reproducing device
Inventor: HAYASHI KOZO
IPC: G11B15/10
Filed: 1993-11-24
Abstract: PURPOSE:To provide the signal reproducing device and signal recording and reproducing device capable of selectively executing plural functions and easily adjusting operation speeds by operating one analog volume switch. CONSTITUTION:The functions, such as REWIND, STOP AND PLAY, are allotted to the output volume values changed by sliding an operating knob 52 of the analog volume control switch 13. The ranges of the volume values allotted to the respective functions are further segmented and the modes of the operating speeds of the respective functions are made correspondent to the respective segmented ranges. The modes of the respective functions and the operation speeds of each of the functions are continuously distributed in the ranges of the volume values. The changeover of the functions and the adjustment of the operation speeds are thus easily executed.
Patent JP-H04165698-A (JP)
Title: Panel block case body frame
Inventor: MURAOKA SHOICHI
IPC: E04H1/12
Filed: 1990-10-30
Abstract: PURPOSE:To contrive the standardization of the structure of the title frame by the formation of a plane panel structure and an increase in the universality of mounting by a method wherein each side plate panel is provided with bent parts, multiperforations are provided before and behind each bent part and in the side surfaces of the bent part at an equal pitch and at the same time, a space is provided in one part of the side surfaces. CONSTITUTION:A box body, whose one surface is opened, is manufactured by bending the respective four sides of a ceiling panel 1 and a base plate panel 2 in the same dimensions and a necessary perforation processing is ready- performed in parts, where side plate panels are jointed to each other. A steel plate of each side plate panel is bent into a U-shaped form to the inner side at each place of the panel, necessary holes are bored in the three sides of each bent part with the object of increasing a universality and a perforation is executed. The box body is formed into a structure having a lighening and a ventilating property by punching partially the parts between the U-shaped bent parts. Thereby, the object can be attained and in addition, a productivity aiming finally at a rationalization in a design stage and the introduction of factory automation in a manufacturing line can specially be improved.
Patent JP-2001118945-A (JP)
Title: Electronic part, mask for mark, and method of manufacturing the same
Inventor: NAGAI NORIYUKI
IPC: B23K26/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part which facilitates easy visual recognition of a mark, a mask for a mark, and a method for manufacturing the same. SOLUTION: A font mask 1 for laser marking for irradiation of a laser beam on a surface of a package 7 of an electronic part is made of a glass substrate 4 and film 5 formed thereon opaque to a laser beam, a contour 2 of the letter 'A' is made of the opaque film, and an inside area of the contour 2 is provided with a multiplicity of island-like parts 13. Regions between the island parts 13 have no opaque film. When laser marking is carried out using the mask 1, the island-like parts 13 interrupt the laser beam and the regions not corresponding to the island-like parts 13 inside of the letter contour 2 transmit the beam therethrough, whereby a multiplicity of island-like parts 14 as projections and deep grooves 9 are formed inside the letter contour 2, thus forming the letter.  Since the projections and recesses inside the letter reflect and scatter the beam, the visibility of the letter can be increased.
Patent JP-H02137919-A (JP)
Title: Manufacture device for square bottom bag
Inventor: SAKAMOTO NOBUYASU
IPC: B31B50/42
Filed: 1988-11-18
Abstract: PURPOSE:To improve manufacturing efficiency of a square bottom bag by surely performing folding and cutting-off/welding, by a method wherein a folding device piling half-folded parts of synthetic resin sheet into four-fold is provided and a cutting/welding device is provided with a heater performing cutting-off/welding into a V-shape and I-shape. CONSTITUTION:A sheet whose width is obtained by adding a longitudinal width of the bottom of a bag X having a square bottom to a height which is two times as high as a height of the same is used for a synthetic resin sheet S and the same is made into a state where the same is folded by half by a half folding device 2. The sheet S is widened to almost the longitudinal width of the bottom part of the same with two inner guide parts 32 of a folding device 3 and a bent part is pushed in a little inward with an outer guide part 33. The sheet S is pulled in a widthwise direction by a cross guider and an upstream side is supported by a folding plate 36 whose width is the same as a bottom width of the bag X. A V-shaped folded part is formed by a folding disk 37, folded into a form whose section is an M-shaped state and becomes 4-fold. The sheet S is placed between conveyor belts of a cutting/welding device 4 and sent to a fixed position. An upper heater supporting body 44 is lowered, abuts against a lower heater supporting body 43, heater wires 41, 42 are electrified and a 4-fold part are cut off/welded by V-shaped heater wires 41a, 42 and the parts other than the folded part by I-shaped heater wire 41b.
Patent JP-S63147300-A (JP)
Inventor: KAJINO TAKASHI
IPC: F17C13/12
Filed: 1986-12-11
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。