baber/WOPTO huggingface dataset:
Patent JP-S6435604-A (JP)
Title: Manufacturing apparatus
Inventor: PIEERU PUTEIJIYAN
IPC: G05B15/02
Filed: 1988-07-15
Abstract: PURPOSE: To attain an advanced process flexibility and high reliability in a short switching time by connecting a modular unit to one end of each control unit, connecting a process instruction system to the other end and combining the unit with interfaces. CONSTITUTION: One sides of respective control units 33 to 37 are physically and functionally connected to actuators and sensors in corresponding modular units 28 to 32 and the other sides of the units 33 to 37 are connected to the process instruction system 1 through respective data lines 3 to 7. Various lines 47 of at least one of the units 28 to 32 are combined with several interfaces 13 to 21, 43 to 45. Thereby, respective units can quickly detached and structure groups 9 to 12 can easily be moved. After switching devices and building in newly set modules in the devices, the devices are operated and monitored through a control panel 2 and detailed information related to processes partially appears in the system 1 and the units 33 to 37.
Patent JP-H0736079-A (JP)
Title: Pulse drive shutter
Inventor: SEKI YOICHI
IPC: G03B7/097
Filed: 1993-07-16
Abstract: PURPOSE:To normally control the action of a shutter motor even when heavy load is driven or a shutter time is long by selecting the cycle of a shutter based on the outputted result of a voltage detection means and pulse-driving a shutter. CONSTITUTION:Before the shutter is driven, a battery check action is conducted. When the heavy load such as a red-eye lamp is driven or the length of the shutter time becomes equal to or over some degree, the cycle of the driving pulse of the shutter 14 outputted to a shutter driver 13 from a CPU 12 becomes longer in a sequence that a stepping motor is driven, so that the driving cycle of the shutter driving pulse also becomes long. Thus, the stable control is conducted by reducing the angular velocity of the stepping motor and increasing the torque thereof based on the property of the stepping motor that the torque is increased when the angular velocity is reduced in order to compensate the reduction of the torque of a stepping motor caused by the lowering of a power source.
Patent JP-H0230627-A (JP)
Title: Refractory for glass melting furnace
Inventor: SASAKI NORIAKI
IPC: C04B35/48
Filed: 1988-07-18
Abstract: PURPOSE:To obtain the title refractory improved in resistance to fire and heat shock, for radioactive liquid waste-solidifying treatment by incorporating a raw material powder comprising chromium oxide, rare earth metal oxide and specific metallic oxide with a sintering aid followed by forming and sintering. CONSTITUTION:A raw material powder comprising (1) 30-50wt.% of chromium oxide, (2) respective oxide(s) of at least one kind of rare earth element selected e.g. from Y, La, Ce, Eu and (3) 10-65wt.% of at least on kind of oxides selected from magnesium oxide, zirconium oxide and aluminum oxide is incorporated with a small amount of sintering aid, e.g. 1-2wt.% of SiO2 or 1-3wt.% of TiO2 followed by forming and sintering, thus obtaining the objective refractory. To produce this refractory, mixed powder of the above-mentioned composition is granulated using a spray dryer or rolling granular and formed through a rubber press or conventional mechanical press technique followed by drying and sintering at 1,550-1,700 deg.C.
Patent JP-S6423846-A (JP)
Title: Ca (controlled atmosphere storage) storing apparatus
Inventor: NIHONYANAGI TATSUMARU
IPC: A23B7/12
Filed: 1987-07-17
Abstract: PURPOSE:To readily make a composition in a storage chamber 1 to desired composition, by compressing a gas discharged from the storage chamber, separating and removing oxygen and carbon dioxide from the gas and then sending the gas into the storage chamber 1. CONSTITUTION:A compressor 5 and gas separating apparatus 6 are connected to a storage chamber 1 and gas fed out from the storage chamber 1 is compressed with the compressor 5 and then sent to the gas separating membrane apparatus 6 and oxygen and carbon dioxide are separated and removed from the gas and the gas is sent into the storage chamber 1.
Patent JP-S5879370-A (JP)
Title: Paper width detector
Inventor: OGATA YUKIHIKO
IPC: H04N1/00
Filed: 1981-11-06
Abstract: PURPOSE:To detect paper width with high accuracy and simple constitution by providing a parallel pattern toward the main scanning direction in advance for a part covered with an original and monitoring picture elements located on the pattern with the 1st main scanning. CONSTITUTION:A pattern 31 is covered when an original 32 comes to a start position for reading. When a solid-state scanning element starts reading, the information of the pattern 31 is outputted between C-D and F-C and the information of the original is outputted between D and F. Thus, in monitoring individual picture elements of the solid-state scanning element at the 1st main scanning, the position changed at first is the point D and the position changed finally is the point F, then the paper width can be detected with high accuracy by detecting this changing point.
Patent JP-H1126889-A (JP)
Title: Dye laser device
Inventor: ISHIBASHI MAKOTO
IPC: H01S3/213
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To maintain a dye laser light wavefront and to reduce manufacturing cost of a coloring matter flow cell by so constituting a glass cell that an angle combined with a vertical angle becomes 360 deg. and that an external shape becomes a quadrangle, and further forming a flow channel by cutting off vertical angle of a triangle pole in a base direction. SOLUTION: When an apical angle does not corresponds, viewed from the upper part in a flow channel direction, a triangle a-x-y is cut off from a triangle a-b-c in a triangle pole 17, and a'-y-z is cut off from a triangle a'-c-d in a triangle pole 19, and 17-20 are manufactured by combining two of them, respectively, and an assembled glass cell part b-c-d-c constituting a flow channel x-y-z-w is obtained. In short, a glass cell is so constituted with four triangle pole of glass material that the angle becomes 360 deg. when each of vertical angles is combined and an external shape becomes a quadrangle, and further the vertical angle is cut off for each of the four triangle poles in a base direction, to form the flow channel.
Patent JP-S6071593-A (JP)
Title: Growing method of crystal
Inventor: TAKIZAWA RITSUO
IPC: C30B15/20
Filed: 1983-09-26
Abstract: PURPOSE:To obtain a changing point with high dependability when a parameter relating to crystal growth is changed by marking a crystal ingot under crystal growth with the irradiation of a laser beam. CONSTITUTION:A seed crystal 4 attached to a seed shaft 3 is brought into contact with the core part of crystal melt 2 in a quartz crucible 1 at the core part of a furnace, and a thermal equilibrium is attained. Then the shaft 3 is slowly rotated by a seed shaft motor 15, and the shaft 3 is pulled up while cooling slowly the temp. of the free surface of the melt 2. When the lifting speed of the shaft 3 and rotating speed as the parameters of the lifted crystal or the rotating speed of the crucible 1 are changed, a laser beam 14 is irradiated toward the solid and liquid interface 12 from a laser beam source 10 to melt the grown crystal body 11 and the cut a streaky mark.
Patent JP-H0270660-A (JP)
Title: Stacking device for sheet
Inventor: YAAKOPU BOODEBUAIN
IPC: B65H31/32
Filed: 1989-07-11
Abstract: PURPOSE: To mark first sheet of a stack by providing an auxiliary stacking platform un-movably in the vertical direction, and by providing a feeding end of a marking device in an area between a sheet continuously supply device and the auxiliary stacking platform movably in the vertical direction. CONSTITUTION: When a stack 2 reaches a given height, locking out of a small number of sheets 1 forms a small clearance on a displacement doubling flow, and at an intermediate term of the resultant discharging operation, a bar grid as an auxiliary stacking platform 13 introduces into a piling area 7 to receive the next sheet 1. Thus, the stack 2 can delivered to a piling area. At this time of due to a motor 22 having a transmission gear a shaft 19 together with a marking device 15 mounted to the shaft and a sensor 27 moves down to a position of the top height of a stack 30 where a feeding end 18 and the sensor 27 reach down onto the auxiliary stacking platform 13.
Patent JP-H042566-A (JP)
Title: Railway rolling stock
Inventor: TERADA KATSUYUKI
IPC: B61F5/30
Filed: 1990-07-06
Abstract: PURPOSE:To prevent any moment from acting on a primary supporting body or a truck frame from a spring seat by connecting the primary supporting body or the truck frame to the spring set by a pin, and holding the spring seat horizontally by a spring seat translation mechanism, at the time of supporting a body on the truck frame supported on the primary supporting body. CONSTITUTION:A floating rolling stock is provided with a magnet 2 serving as a primary supporting body including a built-in superconductive coil 1, reinforcing frames 3 for reinforcing the magnet 2 at longitudinally distributed plural places, a body 5 supported by a truck frame 4, and an air spring 6 serving as a secondary spring body provided between the truck frame 4 and the body 5 so as to support the body 5 elastically. In this case, each reinforcing frame 3 is provided with a pin 7 rotatable around a longitudinal axis, with right-hand elasticity, and a spring seat 8 is connected to the reinforcing frame 3 by this pin 7. A primary spring body 9 is provided between the spring seat 8 and truck frame 4, and spring seat translation mechanism 10 of link structure for extending the spring seat 8 translationally in the vertical direction is provided between the spring seat 8 and truck frame 4, in parallel to the primary spring body 9.
Patent JP-H06296224-A (JP)
Title: Image reading device/method
Inventor: IYODA TETSUO
IPC: H04N1/04
Filed: 1993-06-25
Abstract: PURPOSE:To secure the satisfactory picture quality even if a read original has the local rise and fall by varying periodically the focal point and replacing an out-focus line with an in-focus line based on the image data that is moved in the secondary scanning line and read at plural positions in a single period. CONSTITUTION:A sub-unit 17 including a rod lens array 12, an IR cut filter 10 and a sensor 13 vibrates in the width of 2-3mm to a carriage casing with several lines of the secondary scanning direction defined as a single period. An action control means 34 outputs the instructions to an in-focus line detecting means 32 and an out-focus line replacing means 33 to specify several lines equivalent to a single period based on the vibrating position information on the unit 17. Thus the means 32 detects an in-focus line among scattered lines included in a designated range, and the means 33 replaces the line excluding the in-focus line with the in-focus line and outputs the image signals. Therefore the satisfactory picture quality is secured with no blur even if an original has the local rise and fall.
Patent JP-H0687906-A (JP)
Title: Automatic process device
Inventor: ANTONISU KURISU IOANIDESU
IPC: B01L7/00
Filed: 1991-06-21
Abstract: PURPOSE: To provide a equipment to release either or both of N- and O-glycan from glycoconjugates.  
     CONSTITUTION: The equipment, comprising a mean for placing glycoconjugates under the influence of a hydrazine agent and a mean for controlling the condition where the glycoconjugates is placed under the influence of the hydrazine agent to recover either or both of N- and O-glycan in essentially non-reducing and perfect form thereafter, is provided. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04373248-A (JP)
Title: Facsimile management report output method
Inventor: NAKAMURA TOSHIFUMI
IPC: H04N1/00
Filed: 1991-06-22
Abstract: PURPOSE:To output a data from a picture recording section in consecutive operation with less capacity than that of a page memory by converting 6 content of a management report into a code data once and storing the data to a code storage section. CONSTITUTION:A management report generated by a CPU 8 is expanded in a RAM 1 as a font code. The font code expanded in the RAM 10 is transferred to a buffer memory 4. In this case, while a font ROM 17 is referenced, the font code is converted into a font image and expanded in the memory 4. Then the image data in the memory 4 is compressed by a compression expansion section 5 and converted into a code data and transferred to a code storage section 6, in which the code is stored. In this case, the data are divided little by little and then expanded and whether or not the data are transferred to the end of one page is checked. When the data are all transferred, the code data by one page of the management report are expanded by the compression expansion section 5 and transferred to the memory 4. Then the data is printed out by starting a picture storage section 2.
Patent JP-2000008019-A (JP)
Title: Aqueous adhesive composition
Inventor: SHIMOMA SUMIYA
IPC: C09J175/04
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition excellent in processability, strength of adhesive bonding and resistance to heat creeping under the condition of high temperatures and humidity in the case of adhesion between plastic sheet and a ligneous material. SOLUTION: This composition comprises (A) an (ethylene/vinyl acetate/ multifunctional monomer)-based copolymer containing poly(vinyl alcohol) containing >=70 wt.% matter insoluble in toluene, (B) an aqueous polyurethane which is stable in an acidic region and has sulfonate and/or sulfamate groups in a molecule and (C) a hexamethylenediisocyanate-based polyisocyanate prepolymer which is insoluble or nondispersible in water and has isocyanurate skeletons.
Patent JP-2000005037-A (JP)
Title: Delivered matter receiver
Inventor: YASUDA YOSHIYASU
IPC: A47G29/126
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience accompanying the addition of an impact by minimizing the impact acting on a lid body at the time of closing the lid body of a delivered matter take-out port. SOLUTION: To a mailbox main body 11, a lower shaft part 28 and a hollow shaft 27 are fixed. By the lower shaft part 28 and the hollow shaft 27, a lower cover body 21 is supported turnably between an open position and a closed position to a take-out port 14. On the turning axis of the lower cover body 21, a hydraulic damper 31 (turning resistance imparting means) is provided. Then, the lower shaft part 28 is inserted to the axial central part of the hydraulic damper 31.
Patent JP-S6421345-A (JP)
Title: Medium film for electrophoresis
Inventor: SUGIHARA MITSURU
IPC: G01N27/447
Filed: 1987-07-16
Abstract: PURPOSE:To enable a better separation of a nucleic acid fragment in a wide range of molecular weight, by arranging a gradient in the thickness of a layer and the density of a gel in a gel medium layer containing a polyacrylic amide based water gel and a modifier. CONSTITUTION:A spacer plate with a thickness of 300mum is bonded securely on both rims along long sides of a colorless transparent rectangular polyethylene terephthalate sheet with the surface thereof made hydrophilic by ultraviolet irradiation processing. Two kinds of gel forming liquids containing acrylic amide and urea as modifier are run and applied on this support plate being mixed with a density gradient former to form a gel forming liquid film with the thickness thereof ranging from 150mum-300mum by controlling the flow rate of the liquid so that the thickness of the film is being varied. The film is irradiated with a xenon discharge lamp to perform a cross link polymerization and then, a colorless transparent polyethylene terephthalate sheet is laminated tightly on the film as cover sheet.
Patent JP-S5879756-A (JP)
Title: Amorphous si image sensor
Inventor: KANEKO SETSUO
IPC: H01L27/146
Filed: 1981-11-06
Abstract: PURPOSE:To alleviate incompleteness in a blocking effect and thereby to improve electric charge holding characteristics by a method wherein difference in stage height is decreased among electrodes and the effective length is reduced in such difference. CONSTITUTION:On a transparent substrate 21 made of glass or the like, a light- shielding film 22 (1,000Angstrom , for example) made of a metal electrode of Cr or the like with a rectilinear window and a transparent, electro-conductive film 23 (500Angstrom  thick, for example) made of a Zn oxide or the like are provided, to form a sensor substrate. On this sensor substrate, a transparent, dielectric Si3N4 film 24, serving as a blocking layer, a high-resistance amorphous Si layer 25 with its resistivity not less than 10<10>OMEGA/cm and a P type amorphous Si layer 26, with its resistivity not less than 10<6>OMEGA/cm and not more than 1011/cm are successively laminated one upon another. On the lamination, a plurality of metal electrodes 27 made of Al or the like are built, which results in the making of an image sensor with its blocking effect improved.
Patent JP-H11346961-A (JP)
Title: Lavatory equipped with information transmission device
Inventor: NISHIYAMA SHUJI
IPC: E03D11/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a lavatory enabling persons at the toilets to communicated with one another and to relax through a medium such as television, radio or the like. SOLUTION: In a lavatory space 1, a voice recording device and a voice reproducing device 3 are provided and, accordingly, a person at the toilet transmits a message from him/her (individual) to others (group) not directly but indirectly and even if they are not present. Thus, for example, a matter hard to say to them directly, a message to persons absent or a matter to all family members is transmitted.
Patent JP-H04236225-A (JP)
Title: Alkyl- or aryl-terminated polyamide product
Inventor: TERENSU ERU HAATOMAN
IPC: C08G69/26
Filed: 1991-07-18
Abstract: PURPOSE: To purpose: a product useful for fluid additives, etc., which is prepared by the reaction between polycarboxilic acid and monoamine, etc., and has superior shear-thinning viscosity and viscosity recovery properties.  
     CONSTITUTION: An intended product prepared by a reaction selected from the group consisting of (i) the reaction of a polycarboxylic acid such as oxalic acid of the formula (A is an aliphatic, aromatic, alicyclic, arylaliphatic; X≥2) with a monoamine such as methylamine of the formula; (G) NH (G is A), (ii) the reaction of a polycarboxylic acid of the formula, monoamine, and polyamine such as ethylenediamine of the formula; (D) (NH) y  (D is A; y≥2), (iii) the reaction of a polyamine with a monocarboxylic acid of the formula; (E) COOH (E is A), and (iv) the reaction of a polycarboxylic acid, polyamine, and monocarboxylic acid. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0620463-A (JP)
Title: First-in first-out buffer circuit
Inventor: KUBO KOJI
IPC: G11C7/00
Filed: 1992-07-06
Abstract: PURPOSE:To improve the efficiency of data communication by immediately reporting the number of packet data waiting for reading-out in a FIFO buffer to a read side control part. CONSTITUTION:A FIFO buffer circuit 30 can immediately report the number of packet data waiting for reading-out in the FIFO buffer having an arbitrary length to a read side control part 3 if it is within the capacity range of a memory part 4. When both processors of a write side control part 2 and the read side control part 3 whose operation speed is lower than that of the write side control part 2 communicate data with each other, the control part 3 confirms the number of packet data waiting for reading-out in the FIFO buffer without unnecessary read access to an up-counter 9 in the case of nonincrease of the number of packet data waiting for reading-out in the FIFO buffer. Thus, the processing is immediately and flexibly performed in accordance with the number of packet data waiting for reading-out in the FIFO buffer to considerably improve the communication efficiency.
Patent JP-H0736512-A (JP)
Title: Synchronizing operation controller
Inventor: IDE SHIGEO
IPC: G05D3/00
Filed: 1993-07-19
Abstract: PURPOSE:To use the revolving angle information on a main shaft acquired from the resolver provided on the main shaft for the cycle control of plural slave shafts by transmitting a revloving angle signal and a reference signal through the connection of buses. CONSTITUTION:A cosine wave signal cosomegat and a sine wave signal sinomegat are supplied to the exciting coils 131 and 132 respectively. A resolver 13 generates the revolving angle information sin(omegat+theta) corresponding to the revolving angle thetaof the main shaft, and an LPF 143 eliminates the noise components. A zero cross comparator 147 produces a revolving angle signal, and a zero cross comparator 146 produces a reference signal from the signal sinomegat. Both of the revolving angle signal and the reference signal are inputted to each phase difference coefficient part 21a connected to a bus 16. These parts 21a count the coefficient clocks while the OR of both signals is kept at logical value '1' and then generates the phase difference output. The slave shafts are controlled by this phase difference output.
Patent JP-H0930592-A (JP)
Title: Container for receiving acidic water
Inventor: KIKUMA SHINJI
IPC: A61P17/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a container which is suitable for storing acidic water or the like and has high water resistance, reactivity for chlorine, gas-barrier property and which can preserve and transport acidic water having low stability by forming at least an area of the container in contact with liquid stored therein from low density polyetylene, to which chlorine has been added beforehand. SOLUTION: A resin (LDPEcl) prepared by adding beforehand chlorine element of 0.1-0.2wt.% to low density polyethylene having density of 0.88-0.93g/cm<3> prepared by polymerizing ethylene under high pressure is used to form a bag- shaped material. In the bag-shaped material, the innermost surface thereof in contact with acidic water may be made of LDPEcl, or a single layer of LDPEcl or a multilayers, in which a resin layer having gas-barrier property used, as intermediate layer, in combinaton with an LDPEcl layer and further a low density polyethylene resin is used as an outermost layer, may be used.  Consequently, the bag-shaped body, i.e., a container, has low permeability to gas and chlorine concentration at a surface in contact with stored liquid can be increased to restrain the reduction in the amounts of residual chlorine and dissolved oxygen so that germicidal effects can be stably maintained.
Patent JP-H0618851-A (JP)
Title: Liquid crystal driving circuit
Inventor: KAKEHI TATSUYA
IPC: G09G3/36
Filed: 1992-07-06
Abstract: PURPOSE:To prevent occurrence of DC bias in a liquid crystal driving circuit. CONSTITUTION:Parasitic capacity between a gate and a source of a TFT Talpha for driving liquid crystal at the time of OFF and ON state are respectively defined as CGSM1, CGSM2, parasitic capacity between a gate and a source of a TFT TC for compensating voltage shift generated at the time of OFF state of a gate pulse of Talpha is defined as CGSC1, fine variations of these parasitic capacity are respectively defined as DELTACGSM1, DELTACGSM2, DELTACGSC1, high level voltage and low level voltage of a gate pulse of Talpha are respectively defined as VGA1, VGA2, similarly, that of TC VGC1, VGC2, and gate voltage at an intermediate point when gate capacity is varied by gate voltage is defined as VTH, sizes of a pulse and parasitic capacity are set so that a equation CGSC1(VGC1-VGC2)+ CGSM1(VGA2-VTH)+CGSM2(VTH-VGA1) O, DELTACGSC1(VGC1-VGC2)+DELTACGSM1(VGA2-VTH)+DELTACCSM2(VTH-VGA1) O be applicable.