baber/WOPTO huggingface dataset:
Patent JP-S5359348-A (JP)
Title: Pulse output stabilizing circuit
Inventor: ASAI KATSUHARU
IPC: H03K3/55
Filed: 1976-11-09
Abstract: PURPOSE:To stabilize the output pulse without changing the pulse repetitive frequency even with variation in DC power supply voltage with a simple and low cost constitution of circuit only providing the master trigger circuit.
Patent JP-S5759157-A (JP)
Title: Enzyme electrode
Inventor: NANKAI SHIROU
IPC: G01N27/327
Filed: 1980-09-27
Abstract: PURPOSE:To obtain an enzyme electrode responding quickly to a change in the  concn. of substrate by adsorbing and immobilizing coenzyme on a conductive carrier,  and immobilizing oxidoreductase to the resultant carrier by a cross-linking method. CONSTITUTION:A material which is conductive, has good adsorbing and holding power for coenzyme and is chemically stable, such as acetylene black, is molded under pressure as a binder, whereby an electrode substrate 1 is made. An aq. soln. of, for example, coenzyme nicotinamide adenine nucleotide (NAD) is developed on the substrate 1, after which it is dried, whereby an adsorbing and immobilizing layer 2 for coenzyme is provided. Next, an aq. soln. of oxidoreductase alcohol dehydrogenase is developed on the layer 2 and is dried, whereby an immobilizing layer 3 is formed. Thence these are caused to crosslink and react in the vapor of glutaraldehyde, whereby the enzyme electrode is obtained. This enzyme electrode is mounted in the bottom end part of a holder 7, and is immersed in buffer 8 contg. substrate (ethanol) 8, so that the analysis of good response speed is accomplished by using a device constituting a counter electrode 10, a salt bridge 9, a reference electrode 9, a potentiostat 5, and a recorder 4.
Patent JP-H09316790-A (JP)
Title: System identifying apparatus for paper machine
Inventor: SASAKI HISAFUMI
IPC: D21F7/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a system identifying apparatus for a paper machine, capable of optimally calculating an interference factor for describing the degree of influence to a measured value when the certain operation end of a paper machine is worked. SOLUTION: This identifying apparatus is required with a converting means for carrying out the following wavelet transformation WB(I, m, n)=jΣm<-1/2> ×h(J/ m)×B(I, J+n) (h(x) is the nucleus of the wavelet transformation localized approximately in the width of the operation end around a peal position variable as a center) using a peak position function (n) and a response expansion function (m) against the deviation B(I, J) of a profile before and after the work of a specific operation end and a position correspondence determining for obtaining a combination of the peal position variable for providing the maximum value BMAX among the calculated values WB(I, m, n)  of the converting means and the response expansion variable and a means for calculating the interference factor each operation end and each half slice in a specific operation end by using the peak position variable providing the maximum value.
Patent JP-H0428709-A (JP)
Title: Water-soluble copolymer and its production
Inventor: YAMAMOTO TETSUYA
IPC: C08F220/04
Filed: 1990-05-24
Abstract: PURPOSE:To obtain the subject copolymer having excellent bio-degradability and useful as a dispersing agent, a builder for detergent, etc., by copolymerizing an unsaturated monocarboxylic acid monomer with a specific glycoside monomer. CONSTITUTION:The objective copolymer containing 50-99.9mol% of the unit of formula III and 0.1-50mol% of the unit of formula IV (based on the sum of the units III and IV) and having a number-average molecular weight of 1,000-20,000 can be produced by polymerizing a monomer mixture containing an unsaturated monocarboxylic acid monomer of formula I (R<1> is H or methyl; X is H, alkali metal atom, etc.) (preferably sodium acrylate, etc.) and a glycoside monomer of formula II (R<2> is H or methyl; R<3> is lower alkylene; G is sugar residue) (e.g. glucosylethyl methacrylate).
Patent JP-H05304304-A (JP)
Title: Semiconductor pressure sensor and manufacture thereof
Inventor: ASAO TSUYOSHI
IPC: G01L9/00
Filed: 1991-06-06
Abstract: PURPOSE:To provide a semiconductor pressure sensor in which pressure can be detected with high sensitivity through any diaphragm by forming a plurality of diaphragms having different thickness in one chip. CONSTITUTION:An oxide 2 is deposited on a P-type silicon substrate 1, a hole is made through the oxide 2 in a first piezoelectric resistor forming region 3 by photoetching, and B is diffused into the P-type silicon substrate 1 thus forming a P<+> buried layer 4. Similarly, a hole is made through the oxide 2 in a second piezoelectric resistor forming region 9 thus forming a second P+ buried layer 24. An N-type epitaxial layer 11, a P<+> isolation layer 13, a base layer 14, a piezoelectric resistor 15, an emitter layer 16, a collector layer 17, a contact layer 18, an Al witing 19, a passivation layer 20, and a nitride 21 are then deposited sequentially and a hole is made at a part thereof. When first and second diaphragm 25, 26 are formed subsequently, they have thicknesses different by 1mum from each other because the P<+> buried layers 4, 24 have diffusion depths different by 1mum from each other and thereby an optimal sensitivity can be realized.
Patent JP-2000330620-A (JP)
Title: Manufacture condition determining device
Inventor: WATANABE TOSHIHIKO
IPC: G06Q50/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To generate adequate manufacture conditions by replacing manufacture conditions of an existent design instance with manufacture conditions of a stored candidate instance when the design instance is already present in an instance base and registering the stored candidate instance in the instanced base as a new design instance when the design instance is not present. SOLUTION: As for an industrial material manufactured by rolling, forging, extrusion, casting, etc. by using a request specification input part 1, request specifications that a requester sends out are inputted. The inputted request specifications are compared by a request specification matching part 3 with request specifications of design instances stored in the instance base 2. As the compared result, when the design instance is present in the instance base 2, a consistency decision part 7 replaces the manufacture conditions of the existent design instance with the manufacture conditions of the stored candidate instance and when the design instance is not present in the instance base 2, the stored candidate instance is registered as a new design instance in the instance base 2.
Patent JP-H0393-A (JP)
Title: Washing machine
Inventor: YAMAKAWA KIICHIRO
IPC: D06F39/08
Filed: 1989-05-29
Abstract: PURPOSE:To prevent the damage of a hose and the occurrence of choking with drain by a method wherein openings are formed in a position where a distance between a drain port part deviated sideways from the center of a washing machine and the one of opening on both sides of a body and a distance between the drain port part and the other are approximately equal to each other. CONSTITUTION:A drain pipe 11 of a full automatic washing machine is installed a size (a) closer to the other side than a bearing part 9 in order to short a distance between the drain pipe and an electromagnetic solenoid 13 as much as possible. Right and left connection ports 14 and 15 formed in the lower part on the right side 1a and the lower part on the left side 1b of a body 1 are formed in a position located asymmetrically about the body 1 so that a distance P1 between the drain pipe 11 and the right connection port 14 is approximately equal to a distance P2 between the drain pipe 11 and the left connection port 15. When a washing machine is installed, the other end of a bellows hose 16 is connected to the right or left connection ports 14 or 15 according to the state of an installation place. But, since the distances P1 and P2 are approximately equal to each other, even when the bellows hose 16 is connected to either the right or the left, the hose is prevented from being widely bent. This constitution prevented the damage of the hose and the occurrence of various troubles, e.g. poor drainage, poor dehydration.
Patent JP-H031317-A (JP)
Title: Magnetic recording medium
Inventor: HARAGUCHI TOMOYOSHI
IPC: C09D5/23
Filed: 1989-05-29
Abstract: PURPOSE:To reduce surface electric resistance and improve electromagnetic conversion characteristics by using hexagonal ferrite magnetic powder coated with spinel ferrite and using carbon black of 10 - 100 mum particle size. CONSTITUTION:The magnetic layer contains hexagonal ferrite ferromagnetic powder coated with spinel ferrite containing at least one element selected from Co, Ni, Fe, Cr, Mg, Sn and Cu, and also contains carbon black of 10 - 100mum, since production of carbon black of < 10mum particle size is difficult. if a magnetic layer is formed by using carbon black of > 100mum particle size with fine magnetic powder, the magnetic layer has less surface smoothness. According to this invention, the obts. medium has low surface electric resistance and excellent electromagneticconversion charactristics and durability.
Patent JP-H01306165-A (JP)
Title: Numerical control device for machining non-round work
Inventor: TSUJIUCHI TOSHIO
IPC: B24B19/12
Filed: 1988-06-01
Abstract: PURPOSE:To enable composition of accurate profile data even when a contact point between a grinding stone wheel and a work is fluctuated, by a method wherein a correction value of lift data is determined according to the magnitude of a change amount of an intercenter distance between the central axis of a work and that of a grinding stone, and by means of the correction value, lift data is corrected to compose profile data. CONSTITUTION:Based on lift data and grinding stone size stored in memory means 100 and 101, an intercenter distance between the central axis of a work and that of a grinding stone wheel when a grinding stone wheel is moved forward and backward is computed by a computing device 103. From the intercenter distance, a change amount of an intercenter distance is computed by a computing means 104, and the change amount and a rotation angle are stored in a memory means 105 in a way to respond to each other, and a correction factor by means of which the change amount is corrected to a value being within an allowable value is stored in a memory means 106. By means of the stored correction factor, a change amount of an intercenter distance, and a correction value determined from the number of revolutions of a main spindle, lift data is corrected by a correcting means 107, and from the data, profile data is composed by a composing means 108.
Patent JP-H0738639-A (JP)
Title: Automatic answering telephone set
Inventor: MASE TOSHIYUKI
IPC: H04M1/57
Filed: 1992-05-27
Abstract: PURPOSE:To obtain an automatic answering telephone set capable of sending automatically a number message such as a telephone number sent from a caller to a pocket bell with a display device. CONSTITUTION:When a bell signal comes through a trunk line, a reply message transmission means 1 replying with the signal automatically sends a reply message recorded in advance. When a caller sends a number message such as a telephone number, a number message entry write means 2 receives a telephone number of a contact location or a number signal representing a message sent from the caller and writes the number data to a predetermined address of the memory. Then an automatic dial means 3 makes automatic dialing to the telephone number of the pocket bell of the possessor registered in advance and in this case, a number message transmission means 4 reads number data stored in a predetermined address of the memory and the signal representing the number is sent to a trunk line.
Patent JP-H06320376-A (JP)
Title: Method and device for centering lens
Inventor: NAGAYAMA NORIMITSU
IPC: G01B11/27
Filed: 1993-05-13
Abstract: PURPOSE:To perform automatic regulation without being influenced by unevenness in the outside diameter of a lens to be centered when regulation is needed, and to provide a stable lens holding force, and stabilize lens quality, such as surface accuracy and eccentricity precision. CONSTITUTION:A V-block 1, an air cylinder 3, and a laser type displacement sensor 7 to detect the stop position of the cylinder head 3a of the air cylinder 3 are placed on a plate 2. The plate 2 is placed on a plate 8 through a slide table in a manner to be movable in X and Y directions. A stepping motor 10 and a computing control device 16 are placed on the plate 8.
Patent JP-H04335680-A (JP)
Title: Image forming device
Inventor: SAWAMURA TADAHIDE
IPC: G03G15/16
Filed: 1991-05-13
Abstract: PURPOSE:To prevent an abnormal image from being produced caused by jam or the irregularity of destaticization. CONSTITUTION:A recording paper is wound to a transfer drum 15 by a resist roller 27 so as to be matched with a toner image on a photosensitive drum 8. Then, the drum 15 is rotated three times in the case of color copying and the toner image on the drum 8 is superimposed and transferred by a transfer charger 16. The drum 15 is driven by a motor M2 and the motor M2 is controlled by the main body CPU 41 of a control circuit 40 and a CPU 42 on a servo side through a motor control part 30 and a motor driving part 31. The feedback of the speed and the position of the drum 15 is executed to the control circuit 40 through the control part 30 and the driving part 31. In the case that the drum 15 is accelerated at a non-transfer area, the acceleration is instructed by the CPU 41. Then, the drum 15 is accelerated based on the instruction and the accelerating state thereof is monitored by the CPU 41. In the case that the acceleration state is abnormal, the rotation of the drum 15 is stopped and it is informed by the CPU 41.
Patent JP-H01306894-A (JP)
Title: Display processor
Inventor: SHIRAISHI MASAHIRO
IPC: G09G1/00
Filed: 1988-06-03
Abstract: PURPOSE:To specify a part to be enlarged institutionally and speedily by calculating which position in the whole reduced image an area indication frame after movement from area indication frame movement information. CONSTITUTION:Which area on the screen the entire reduced image of an image to be processed is displayed in is stored and a display position in the whole reduced image of the area indication frame after movement is calculated from area indication frame movement information obtained by inputting the area indication frame 4 indicating an area for an image to be processed of a partially enlarged image 2 displayed on the whole reduced image from a coordinate display device and displayed. At the same time, the position is compared with the display position of the whole reduced image which is stored on the screen to calculated which area of the image to be processed is indicated, thereby displaying a partially enlarged image 2 of the area indicated by the area indication frame 4 after the movement. Consequently, a user can specify a part to be enlarged institutionally and speedily with the area indication frame shown by the whole reduced image of the image to be processed.
Patent JP-H08328279-A (JP)
Title: Cylindrical substrate for electrophotography and electrophotographic organic photoreceptor
Inventor: KAWADA NORISUKE
IPC: G03G5/10
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a lightweight cylindrical substrate ensuring satisfactory productivity, excellent in chemical and heat resistances, having satisfactory dimensional precision even in the case of a thin long-sized substrate and having uniform surface roughness and to obtain an electrophotographic org. photoreceptor having stable surface quality and satisfactory adhesion of the org. photosensitive layer to the cylindrical substrate. CONSTITUTION: A photosensitive layer of an org. material is formed by coating a cylindrical substrate 1 produced by injection-molding with a material having <=10<4> Ω.cm volume resistivity prepd. by blending polyphthalamide resin as a base with carbon black, to obtain the objective photoreceptor.
Patent JP-H06347467-A (JP)
Title: Preparative isolation and dispensation device with variable pitch nozzles
Inventor: KOYANO AKIRA
IPC: G01N1/00
Filed: 1993-06-07
Abstract: PURPOSE:To provide a preparative isolation and device equipped with variable pitch nozzles which process a slave specimen from a master specimen at random in a high speed in response to inspection requirement. CONSTITUTION:A preparative isolation and dispensation device 10 includes an X drive section 12X, a Y drive section 12Y and a Z drive section 12Z, and an elevator section 16 equipped with a nozzle section 14 is connected to the Z drive section 12Z to be freely movable up and down. Arms 18 are provided on both the right and left sides of the frame of the preparative isolation and dispensation device 10. In a master specimen group 20, each test tube stand is forwarded one by one in the direction indicated by an arrow head. Each stand is stopped at specified position, so that each specimen is preparatively isolated by two nozzles 14a and 14b capable of being changed in pitch into a slave specimen group 22. The two nozzle sections 14a and 14b borne by a pedestal, and are slidably supported separately by a slide guide rail. And the pedestal is connected to a wire, and a distance between the aforesaid two nozzle sections 14a and 14b can be freely changed by carrying the wire.
Patent JP-H11329903-A (JP)
Title: Electric double layer capacitor and method of producing the same
Inventor: SHIBUYA TAKASHI
IPC: H01G11/34
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To strengthen junction strength of an electrode to a collector by decreasing water in the electrode by forming a conductive adhesion layer of a hardened suspension containing an addition-polymerized imino group-containing compound as a binder component. SOLUTION: An addition-polymerized imido group-containing compound preferably includes polymaleimide expressed by formula I (where each of X and Y is independently hydrogen atom or monovalent organic group, R<1> is m-valent organic group with two carbon atoms or more and m is integer from 1 to 10), a reactant of polymaleimido expressed by the formula I and diamine, and a reactant of polymaleimide expressed by the formula I and a dicyanate compound expressed by formula II (where -Ph- is phenylene group, R<2> is single bond S, O, CH2 , SO2 a C(CH3 )2 ). These compounds have excellent adhesion characteristics and becomes resins excellent in balance of heat resistance and mechanical strength, and corrosion resistance by addition-polymerization by thermosetting them.
Patent JP-H082980-A (JP)
Title: Zirconia-based refractory for heat insulation and its production
Inventor: WAKASUGI KATSUHIRO
IPC: C04B38/06
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a zirconia-based refractory for heat insulation suitable for heat insulating structure such as high-temperature industrial furnaces used in a region of high temperatures to ultrahigh temperatures such as 1200-2200 deg.C and provide a method for producing the refractory. CONSTITUTION:This zirconia-based refractory for heat insulation substantially comprises zirconia and has intentionally prepared pores having 0.1-5.0mm size and the total porosity within the range of 30-60%. Furthermore, this method for producing the zirconia-based refractory for the heat insulation is to blend a zirconia lightweight aggregate having 0.1-5.0mm grain diameter with a pore- forming material having 0.1-5.0mm grain diameter at (1/1) to (8/1) volume ratio of the zirconia-based lightweight aggregate/pore-forming material and use the raw material mixture containing 20-40wt.% resultant blend and 60-80wt.% zirconia fine powder having <0.5mm particle diameter. Thereby, the refractory can be produced.
Patent JP-H10299839-A (JP)
Title: Line guiding device with guiding element capable of being locked
Inventor: WEHLER HERBERT
IPC: F16G13/16
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To deform a line guiding device provided with each guiding element capable of being locked, in such a way that an equipment can be laid regardless of being slightly diverted out of a specified laying line. SOLUTION: This is a device guiding a line in particular, which is provided with movable guiding elements, and allows each guiding element to posses at least one guiding section 31 extended in the direction of the device. Each guiding section 31 is partially partitioned at least by one wall 7 and 8, and the wall is connected with a center member by way of bridging pieces 5 and 6. The mutually adjacent guiding elements can be relatively changed in direction. And possibility for changing the direction between, at least, the two guiding elements, enables the aforesaid elements to be at least partially locked by a locking member.
Patent JP-S63301038-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIYOSHI MASANOBU
IPC: G03C7/392
Filed: 1987-05-31
Abstract: PURPOSE:To improve the gradation and the processing stability of the titled material by incorporating an inorg. sulfur in at least one layer of photographic constituting layers. CONSTITUTION:The titled material contains the inorg. sulfur in at least one layer of the photographic constituting layers. In the case of incorporating the inorg. sulfur in the photographic constituting layer, the inorg. sulfur is added in said layer as a solvent solution of the inorg. sulfur, and preferably, an ethanol is preferably used for the solvent of said solution in handling and a photographic effect, etc. And, the photographic layer adding the inorg. sulfur may be any one of a photosensitive silver halide emulsion layer and a nonphotosensitive layer, and preferably is incorporated in the photosensitive silver halide emulsion layer. Thus, the gradation and the processing stability of the titled material are improved.
Patent JP-H06349150-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAGI SHUNSUKE
IPC: G11B15/675
Filed: 1993-06-07
Abstract: PURPOSE:To prevent the occurrence of the slack in a magnetic tape and to improve the reliability of the device by providing a releasing rod to be moved by movement of a cassette and a releasing rod moving means. CONSTITUTION:At the time of loading the cassette 6, a supply reel 1a and a take-up reel 1b are locked, and when phases are not matched between reels and reel bases respectively, the reel bases are rotated so that the reels 1a and 1b are engaged with the reel bases 5a and 5b respectively. Then, a lever 18 is turned around a pin 21 by the movement of the cassette 6, and the releasing rod 17 is moved, so that a reel brake operating plate 4 is moved to release a reel brake mechanism. Afterward, loading the cassette 6 into a prescribed position is completed.
Patent JP-H11315528-A (JP)
Title: Channel type fish way and block therefor
Inventor: SASAKI KUNITAKA
IPC: E02B8/08
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To partly or entirely use consolidation works in common for measures for anadromous and catadromous natures of fish and shellfish in different elevations, head works, dams, etc., constructed in a fast-flowing part of a river by forming a fish way in a channel by combination of a U-shaped, L-shaped, or box-shaped block for forming a channel with a member for forming the fish way. SOLUTION: Channel type fish way blocks 20 that a U-shaped, L-shaped, or box-shaped block 1 for forming a channel is combined with an overflow type partition block member 2 are arranged to make a row and define a fish way in a channel. Projections are integrally formed at both upper ends and both bottom sides of a U-shaped block 1 with a U-shaped section respectively for instance and a channel is formed between both side walls. Such a U-shaped block 1 is used basically as it is or a partly changed block is used. Overflowing parts 22, 22a partly recessed as stepped or slant parts or underwater hole-stream parts are formed on the partition wall of the overflow type partition block member 2. The back face is used for a pool 3 and when a flowing rate is small, water overflows from lower overflow steps 22 and when it is large, water overflows from the entire face.