baber/WOPTO huggingface dataset:
Patent JP-H11109620-A (JP)
Title: Positive photosensitive resin composition
Inventor: MAKABE HIROAKI
IPC: C08K5/13
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin compsn. having high sensitivity, capable of obtaining a pattern with a high rate of a residual film and excellent in adhesion to a sealing resin by composing the risin of specified polyamide, a photosensitive diazoquinone compd. and a specified phenol compd. SOLUTION: A photosensitive resin comopsn. consists of 100 pts.wt. polyamide represented by formula I, 1-100 pts.wt. a photosensitive diazoquinone compd. and 1-30 pts.wt. a phenol compd. represented by formula II. In the formula I, X is a tetravalent cyclic compd. group, Y is a divalent cyclic compd. group, Z is-R1 Si(R3 )(R4 )-O-Si(R3 )(R4 )-R2 - (each of R1 and R2 is a divalent org. group and each of R3 and R4 is a monovalent org. group) E is an alkenyl group or an aliphatic or a cyclic compd. group having the alkenyl group, each of a, b is a molar fraction, a+b=100 mol.%, (a) is 60.0-100.0 mol.%, (b) is 0-40.0 mol.% and (n) is 2-500. In the formula II, R5 and R6 are each an H atom or a alkyl group and R7 -R10 are each an H atom, a halogen atom, an alkyl group or the like.
Patent JP-2001041386-A (JP)
Title: Regenerative repairing method of existing duct line
Inventor: YAGI SHUICHI
IPC: F16L55/16
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the working time, by making it possible to carry out a simultaneous lining of a duct line including a main pipe, to a duct line having a branch line. SOLUTION: As the first process, a liquid resin necessary for lining the inner surface of a branch pipe is transferred to the branching position at a main pipe 12 side by a liquid flow forced feed from the rear side, so as to load a pig 3 for lining film forming and a sealing member 61 at the opening part 14 side of the branch pipe 13. As the second process, a liquid resin necessary for lining the inner surface of the main pipe is transferred to a necessary position by a liquid flow force fed in from the rear side. And as the third process, the liquid flow in the main pipe is sucked and exhausted, and a lining film is formed by applying the resin on the pipe inner surface by the above sucking force.  In the third process, the sucking force is operated to the branch pipe side, and the lining film is formed in the branch pipe, by moving the pig 3 for lining film forming to the opening of the main pipe side while introducing the atmosphere.
Patent JP-H1160559-A (JP)
Title: Production of 3-pyrazolidinone compound
Inventor: TANIGUCHI MASAHIKO
IPC: B01J31/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To highly selectively produce the subject compound useful as an auxiliary-developer in the photographic industry in high yield by reacting a specific unsaturated ester compound with a hydrazine compound in the presence of a specified amine compound. SOLUTION: (A) An α,β-unsaturated ester compound represented by formula I (R<1> to R<3> are each H, a 1-20C alkyl or the like; R<4> is a 1-5C alkyl or a 6-15C aryl) (e.g. ethyl cinnamate) is reacted with (B) a hydrazine compound represented by the formula R<7> NHNH2 (R<7> is a 1-20C alkyl or a 6-20C aryl) (e.g. phenylhydrazine) in the presence of (D) an amine compound represented by formula II (R<5> and R<6> are each H, a 1-5C alkyl or the like) (e.g. ethanolamie) and (E) a base such as sodium methylate in (C) a solvent such as 1-butanol for 1-12 hr to afford the objective compound represented by formula III. The component B is preferably used in an amount of 1-3 equiv. based on the component A and the component D is preferably used in an amount of 1-2 equiv. based on the component A.
Patent JP-H1142043-A (JP)
Title: Production of twisted product and device therefor and twisted product
Inventor: TSUCHIDA YASUMASA
IPC: A21C11/10
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To simply and massively produce the subject product by twisting one leg piece of a food raw material formed in a V-shape and subsequently twisting the other leg piece together with one leg piece. SOLUTION: A twisted product 13 is produced by twisting one leg piece 12A of a food raw material 11 formed in a V-shape and subsequently twisting the other leg piece 12C together with the leg piece 12A. A twisted product may be produced by twisting one leg piece 12A of the food raw material 11 formed in a V-shape 12 from the tip of the leg piece 12A to the base portion 12B and subsequently twisting the other leg piece 12C from its base portion 12B to the leg piece 12A.  The food raw material 11 may also be twisted by disposing the food raw material 11 having the V-shape 12 on a belt conveyer 22 so that the spreading direction of the V-shape 12 of the food raw material 11 having the V-shape 12 is approximately coincident to the transfer direction of the conveyer and subsequently bringing the food raw material into contact with the belt conveyer 22 and a twisting member 50 disposed on the belt conveyer 22 to pass through both the members.
Patent JP-H07121588-A (JP)
Title: Environmental load evaluating method for industrial product
Inventor: DONOMAE HITOSHI
IPC: G06F17/50
Filed: 1994-08-19
Abstract: PURPOSE:To configure a commodity design system to reduce an environmental load completely with high universality and therefore, by making an analysis result into a data base by considering the environmental load extending over the life cycle of an industrial product. CONSTITUTION:An environmental load factor desired to analyze in an environmental load factor chart is selected, and the total quantity of the environmental load and environmental load quantity in matrix format are calculated and displayed. Furthermore, an environmental load coefficient is inputted, and it is displayed in environmental load unit. Thence, when another environmental load factor with respect to one product is analyzed, the environmental load factor desired to analyze is selected from the environmental load factor chart, and similar calculation is applied to it. A calculation result for each environmental load factor calculated in such way is stored in memory. The calculation result of each environmental load factor is tabulated and displayed, and the design change point of the product is clarified. Thence, when design is changed, raw material constitution to be changed is inputted, and a newly designed product is calculated similarly, then, the calculation result is analyzed.
Patent JP-H0940357-A (JP)
Title: Chuck device
Inventor: UMEHARA NORIJI
IPC: B66C1/54
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a chuck device to hang a cylindrical form of work such as a cylindrical base substance used for manufacturing an electrophotography sensitive body almost vertically, in which the system structure can be simplified, and the durability can be improved. SOLUTION: This chuck device is the device to hang a work W almost vertically, and it furnishes a hollow support shaft 1 inserted in the tube of the work W from the upper end of the work; a movable shaft 2 movable up and down inserted to the support shaft 1; and a holding member 3 attached to the support shaft 1, and to hold the work W from the inner peripheral surface by operating the movable shaft 2. And the holding member 3 is composed of an elastic material which can be deformed extending in the diameter direction of the work W and being compressed in the axial direction of the support shaft 1.
Patent JP-S6198592-A (JP)
Title: Thermal transfer recording material
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/392
Filed: 1984-10-19
Abstract: PURPOSE:To obtain high-density transferred color pictures by lessening the lowering of density with using times by printing operations with low energy by including a wax-based heat-meltable substance as a binder and an ethylene oxide-based compound in a dispersed state in the thermal transfer recording medium. CONSTITUTION:A heat-meltable colorant layer contains at least one heat- meltable substance as a binder, selected from animal waxes, vegetable waxes, mineral waxes, petroleum waxes, synthetic hydrocarbon waxes, and modified waxes, besides compound groups. Among the compound groups, waxes in solid state at ordinary temperature may be cited, preferably waxed of melting points of 40-80 deg.C. Ethylene oxide-based solid compounds in the solid state at ordinary temperature (25 deg.C), having - (CH2-O-CH2) bond in its molecule and a melting point of 30-100 deg.C preferably, may be cited. The preferred amount of the compound to be added is 3-60%.
Patent JP-H1150969-A (JP)
Title: Forcible valve-type piston pump
Inventor: SHIKAMA KUNITERU
IPC: F04B53/10
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the flow of liquid between a valve seat and a valve body in an intake valve, in a forcible valve-type triple piston pump. SOLUTION: A liquid guide 44 is fixed on the peripheral part on the upstream side end of a valve body 40 and provided with a recessed bent surface 66 more projecting in the upstream direction on the outer side in the radial direction on the upstream side. Liquid allowed to flow through the outer side in the radial direction of a seat valve 28 in opening of an intake valve 46 collides with the recessed bent surface 66, restrained from being splashed toward the valve seat 28, and guided to the inner side in the radial direction along the recessed bent surface 66.
Patent JP-H07178620-A (JP)
Title: Electric discharge machine
Inventor: HANSU KUNEHITO
IPC: B23H11/00
Filed: 1994-09-13
Abstract: PURPOSE: To slightly modify the originally necessary CNC so that a work head can perform not only the processing of a workpiece but also the changing out of an electrode and a pallet. CONSTITUTION: This machine is provided with a work head 11 transversely movable exceeding a work area defined by a fixed plate 23. The work head 10 has a chuck 11 provided for carrying not only a processing electrode 110 but also a transport grip 120. The transport grip 120 is used to grip a pallet 100 and to deliver or remove it to or from the work area 23. The electrode 110 and the pallet 100 are housed in a plate exchanger integrated into a machine base just adjacently to the work area 23. CNC 40, which is normally provided, is slightly modified, whereby the work head 10 serves only for the working but also for the changing out of the electrode 110 and the pallet 100.
Patent JP-S6373331-A (JP)
Title: Data processor
Inventor: NAKASE KUNIO
IPC: G06F9/22
Filed: 1986-09-16
Abstract: PURPOSE:To attain the indirect designation of a command group in a microprogram by providing a display means which displays the direct designation or the indirect designation of the command group, and an updatable memory means. CONSTITUTION:A write circuit 70 writes the command group designated indirectly from a memory means 50 by an instruction from a processing circuit 60. The readout of the memory 50 is received by an address 401 from a switching circuit 40 assuming the content of a signal from a control memory 10 as a bit of address information, and a read out result is sent as a signal 501. A switching circuit 30 follows the set content of a display means 80, and when designation is the indirect designation the readout result of the control memory 50 is selected, and when it is the direct designation the readout result of the control memory 10 is selected and the content is set in a microprogram register 20. Thus, it is possible to designate the command group in the microprogram indirectly.
Patent JP-S6277728-A (JP)
Title: Incoming call signal transmission system for radiotelephony equipment
Inventor: YOSHIZAWA KAZUHIRO
IPC: H04W84/10
Filed: 1985-09-30
Abstract: PURPOSE:To call surely an object radiotelephony set by stopping the transmission of an incoming call siganl when the condition between a carrier reception and an identification signal reception is established and sending the incoming call signal consecutively for a prescribed time when the reception of the identification signal is disabled. CONSTITUTION:When a carrier is incoming from the radiotelephony set 2 and the identification signal of the telephone set 2 is comes while a master equipment 1 sends the incoming call signal, the master set 1 discriminates whether or not the identification signal is coincident with the identification signal assigned in advance and when coincident, after the control channel is switched into the talking channel, a ball ring signal is sent. When the carrier of a prescribed electric field level is received and the identification signal is received while the master set 1 sends the incoming call signal and the identification signal is not coincident, the system is restored in a standby state on the condition that no carrier is received in the control channel. Then in response to the call from a telephone line 3, the incoming call signal is sent similarly.
Patent JP-H1064115-A (JP)
Title: Optical pickup device, and recording and/or reproducing device
Inventor: HORIGOME HIDEYOSHI
IPC: G11B7/1381
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of recording and reproducing by simultaneously executing the change of numerical aperture and the correction of aberrations of an objective lens with an aperture varying means and an aberration correcting means. SOLUTION: The light from a semiconductor laser 2 is made incident on the objective lens 10 via an aperture and aberration variable element 3 capable of changing the aperture and aberration as the aperture varying means and the aberration correcting means, by which the writing and reading out of the information signals at the points irradiated and converged with the laser beam on an optical disk 1a or 1b are executed. The return light from the recording surface heads toward a photodetector 11. The element 3 has piezoelectric elements 6a to 6d and an annular elastic supporting body 7 between a transparent plate 4 and a thin glass sheet 5. A housing part 7a is filled with an electrolyte prepd. by melting AgBr. A toric transparent electrode 8 precipitates Ag atop the electrode 8 by current supply. The region shields the light and electrochemically changes the numerical aperture.
Patent JP-H0640179-A (JP)
Title: Printing plate
Inventor: KANI AKIRA
IPC: B41C1/14
Filed: 1992-07-27
Abstract: PURPOSE:To obtain an inexpensive printing plate having fine patterns and good in printing durability even if large-sized by providing a perforated metal plate having perforations similar to printing pattern perforations and forming the printing pattern perforations communicating with the perforations of the perforated metal plate to the photosensitive resin film closely bonded to the perforated metal plate. CONSTITUTION:A perforated metal plate 1 having perforations 2 similar to printing pattern perforations is provided and the printing pattern holes 4 communicating with the perforations 2 of the perforated metal plate 1 are formed to the photosensitive resin film 3 closely bonded to the perforated metal plate 1. As a result, an inexpensive printing plate having fine patterns and good in printing durability even if large-sized can be obtained.
Patent JP-2001048130-A (JP)
Title: Method and apparatus for detecting sealing failure in bag making and filling machine
Inventor: MATSUI HIDEKAZU
IPC: B65B57/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To highly accurately and properly detect a sealing failure. SOLUTION: A status of sealing operation by a lateral heater block (sealing member) 5 is detected, and also whether the sealing operation by the block 5 has been properly performed is determined with predetermined simultaneous determination timing with which the block 5 seals a wrapping film. That is, a delay in operation of the lateral heater block 5 associated with a packaged object being bitten is observed, and the predetermined simultaneous determination timing is set to determine whether or not the sealing operation is good.
Patent JP-S6373411-A (JP)
Title: Clock supply device
Inventor: YAMAMOTO KENTARO
IPC: G06F1/04
Filed: 1986-09-17
Abstract: PURPOSE:To contrive to improve both reliability and workability of a clock supply device by supplying an abnormal clock signal with a delay until the supply of this abnormal signal is stopped in case the abnormality of a clock signal is detected and then supplying another back-up clock signal thereafter. CONSTITUTION:A clock signal 11 delivered from an OSC 1 is supplied to an abnormality detecting circuit 3. If the signal 11 has disturbance, this disturbance is detected by and informed to a clock switching circuit 5. A delay circuit DL 2 delays the signal 11 by a fixed time to secure transmission of a normal clock signal to the circuit 5 until an abnormality detecting signal 13 is supplied to the circuit 5. The circuit 5 stops transmission of a delayed clock signal 12 after input of the signal 13 and intermits transmission of a clock signal 17 to a clock distributing circuit 6. Thus a back-up system clock signal 14 outputted from a back-up system OSC 4 is sent to the circuit 6.
Patent JP-H02125885-A (JP)
Title: Production of sn coated steel sheet for vessel having superior coatability and corrosion resistance
Inventor: HIGUCHI YUKINOBU
IPC: C23C28/00
Filed: 1989-08-25
Abstract: PURPOSE:To produce an Sn coated steel sheet for a vessel having superior coatability and corrosion resistance by forming a specified amt. of an Sn coating layer on a steel sheet contg. specified percentages of C, acid soluble Al and Cr, carrying out melting treatment by heating and further, forming a specified amt. of a chromate coating film. CONSTITUTION:An Sn coating layer is formed on a steel sheet consisting of, by weight, <=0.15% C, 0.005-0.10% acid soluble Al, 1.5-11% Cr or if necessary further contg. 0.03-0.50% one or more among Ti, Nb and V and the balance Fe with inevitable impurities by >=300mg/m<2> per one side. Melting treatment is then carried out by heating in the temp. range from a temp. just above the m.p., (231 deg.C) of Sn to about 300 deg.C in a gaseous N2 atmosphere, etc., and a chromate coating film is further formed by 1.5-150mg/m<2> (expressed in terms of metallic Cr) per one side. An Sn coated steel sheet for a vessel having high performance is obtd.
Patent JP-H0965704-A (JP)
Title: Device for operating rotary cover
Inventor: SAKANE HIROSHI
IPC: A01B33/12
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for operating a rotary cover, capable of eliminating the mutual interference of two handles by disposing the handles at as the best positions as possible, where the rotation loci of the handles are overlapped on each other, and by folding up the handles, so that an upper cover and a rear cover are disposed at proper heights in response to a tilling depth on the tilling or pudding of the soil and further so that the upper cover can be moved toward the circumferential direction of the tilling section on the basis of the rotary frame. SOLUTION: A rear cover is pivotally supported on the rear end of an upper cover, and the upper cover is supported in a state capable of being longitudinally moved on the basis of a rotary frame 5. A top mast 6 placed at the approximately lateral center of the rotary frame 5 is connected to the upper cover with a connecting and driving means 7 for longitudinally moving the upper cover by the rotation of a handle 58. A rearward projecting support frame is vertically movably supported on the rotary frame 5, and the top mast 6 is connected to the support frame with a connecting and driving means 36 for vertically moving by the rotation of a handle 37.  Both the connecting and driving means 7, 36 are arranged at places near to the approximately lateral center of the rotary frame 5 to overlap the rotation loci A, B of both the handles 37, 58 on each other, and both the handles 37, 58 can be folded up.
Patent JP-2000058000-A (JP)
Title: Lamp having foil sealing structure
Inventor: ONISHI YASUO
IPC: H01J61/36
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a lamp capable of having a long service life even in a heavy current, by preventing a conductive member on an airtight sealing part of the lamp from being oxidized. SOLUTION: This lamp is composed by having a glass arc tube 8 comprising a luminous space enclosing part 82 and a following sealed tube 81, a columnar glass body 1 arranged inside the sealed tube 81, a first metal plate 31 and a second metal plate 41 arranged on the front end face and the back end face of the glass body 1 respectively, an internal lead rod 3 having a base end connected electrically to the first metal plate 31 and arranged stretchingly to a luminous space, an electrode 6 installed on the head of the internal lead rod 3, an external lead rod 4 connected electrically to the second metal plate 41, and a metal foil 2 stretching along the circumference of the glass body 1 and having one end part 21 and the other end part 22 connected electrically to the first metal plate 31 and the second metal plate 41 respectively.  In this case, the thickness of the metal foil 2 of a residual part excluding one end part side is thicker than that of the one end part side.
Patent JP-S6155454-A (JP)
Title: Speed change control method of automatic speed changer for vehicle
Inventor: KUBO MASANORI
IPC: F16H61/02
Filed: 1984-10-18
Abstract: PURPOSE:To perform suitable speed change control from a viewpoint of power performance and fuel economical efficiency, by enabling the first speed change pattern being an output running pattern and the second speed change pattern being a fuel economical running pattern to be selectively set by manual operation. CONSTITUTION:A speed changer, having a subgear speed change gear 10 and a main gear speed change gear 11 arranged in series to a fuild torque converter 2 with a directly coupled clutch 6 and selectively obtaining a 5-forward and 1-reverse speed change shift including an overdrive shift, switches by an electronic control device 60 when a vehicle is in running operation the speed change shift between the first, second and the third speed change shift when a speed change pattern set by a pattern select switch is an output running pattern, engaging the directly coupled clutch 6 only by the third speed change shift. While the speed changer switches the speed change shift between the first and the third speed shift when an economical running pattern is set by the above described switch.
Patent JP-H0882677-A (JP)
Title: Reflection measuring apparatus
Inventor: TERUI TAKEKAZU
IPC: G01S17/10
Filed: 1994-09-13
Abstract: PURPOSE: To provide a reflection measuring apparatus by which a distance up to an object to be measured is measured precisely in a wide-angle range and which is small and lightweight. CONSTITUTION: A light-ray irradiation part 20, a light-ray reflection part 30, a collimating lens 40, a light-receiving lens 51, a photodetector 52, a circuit board 50, a condensing mirror 54 and the like are housed inside a housing 10 for a measuring apparatus 1. The light-receiving lens 51 as a multifocal Fresnel lens condenses incident light at a horizontal incidence-angle 0 deg. (designated as 'vertical incident light' in the following) by the central part of the light-receiving lens 51, and it condenses incident light at a horizontal incidence- angle 0 deg. (designated as 'oblique incident light' in the following) by the peripheral part of the light-receiving lens 51, and the vertical incident light and the oblique incident light can be condensed.  On the basis of the focal distance of the vertical incident light which is incident on the peripheral part of the light- receiving lens 51, the focal distance of the vertical incident light which is incident on the central part of the light-receiving lens 51 is set in a position close to the light-receiving lens 51, and the photodetector 52 is arranged and installed in the position.