baber/WOPTO huggingface dataset:
Patent JP-H09321855-A (JP)
Title: Call origination terminal equipment
Inventor: HOSODA TAKAAKI
IPC: H04N1/32
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To easily viewably print only required destination data by retrieving the destination data of a specified informing condition and a destination data housing part in an order. SOLUTION: When an operator presses a printing key 23, an MPU 14 inquires the presence/absence of retrieval through a display part 8, and when the operator selects retrieval presence, a condition specifying means 18 specifies the retrieval presence. The display part 8 displays printing condition items, and when the operator selects a printing condition, a condition judgement means 19 judges the selected printing condition and a retrieval means 20 retrieves specified destination data equivalent to the judged printing condition from the respective destination data storage parts 17 in the order. The condition judgement means 19 judges whehter or not the retrieval of all the selected condition items is ended, and in the case that it is ended, a printing part 11 prints the destination data.  Thus, since only a required destination is easily viewably printed, the time for searching an optional destination is shortened.
Patent JP-H08331840-A (JP)
Title: Short-circuit protector in output voltage
Inventor: MINAGAWA TAKASHI
IPC: G05F1/10
Filed: 1995-06-01
Abstract: PURPOSE: To provide a short-circuit protector in an output voltage with a simple circuit configuration at low cost for protecting a stabilized power supply in a short circuit or overload state. CONSTITUTION: In a short circuit or overload state at output A and B, a decrease in voltage is detected by first and second voltage detecting units 4 and 8, and a H-level as data is transmitted to first and second quiescent control units 3 and 7 through a voltage data transmitting unit 10. When the quiescent of first and second stabilizing units 1 and 5 attains one hundred percent, the first and second stabilizing units 1 and 5 in a PWM switching method is stopped in its operation.
Patent JP-S6026705-A (JP)
Inventor: HAYAKAWA SUEKICHI
IPC: E01H5/10
Filed: 1983-07-22
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-S5658613-A (JP)
Title: Turbine-type flowmeter
Inventor: SAKAGUCHI MASAKAZU
IPC: G01F1/10
Filed: 1979-10-19
Abstract: PURPOSE: To enable information of the time for charge or replacement of a battery and prevent the error in measurement due to the voltage drop by giving an alarm through detection of the lowering of the supply voltage.  
     CONSTITUTION: A meter 1 is fitted with an indicating device 6 monolithically. Inside the case body 8 of the device 6 are provided a charging-type battery 21, a reference-voltage generating circuit 22 and a comparison circuit 23, while the device 6 is driven by the battery 21. When the output voltage of the battery 21 lowers, an alarming device 14 is operated by the output of the comparison circuit 23 and the alarm is given with LED. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6114862-A (JP)
Title: Wet blast-machining device capable of automatically controlling slurry concentration
Inventor: OOTAKE MATSUO
IPC: B24C3/04
Filed: 1984-07-02
Abstract: PURPOSE:To perform automatic control of the slurry concentration simply and reliably by comparing the electricity quantity indicating the weight of a slurry storage tank and the electricity quantity of the preset slurry concentration, opening a magnet valve when the former is thinner than the preset value, and rotating a motor. CONSTITUTION:When a comparison circuit C3 is activated by the operation of a timer T, the measured slurry concentration and the preset slurry concentration in voltage respectively are compared, and if the measured concentrationis thinner than the preset concentration, a signal is sent from the comparison circuit C3 to a magnet valve V2 having a motor M, a magnet valve V1. amd a delay relay R, the motor M is rotated for a fixed time to feed a new abrasive to a slurry tank 2, the slurry in a slurry hopper a1 is fed into the slurry tank 2 as the magnet valve V1 is opened, thereby new grinding grains are further added to the slurry and stirred to obtain dense slurry. When the concentration becomes within the tolerance, the motor M is stopped by a signal from the comparison circuit C3, and valves V1, V2 are closed.
Patent JP-H10325626-A (JP)
Title: Pulsation pipe type freezer
Inventor: KONDO HITOSHI
IPC: F25B9/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a pulsation pipe type freezer showing a high performance and having a structure of which manufacturing or disassembling or repairing operation may easily be carried out. SOLUTION: A pulsation pipe type freezer having a freezing segment 20 arranged in a linear manner is made such that a cold heat accumulation device 14 forming one end of the freezing segment 20 is fixed to a base end 12a of a vacuum container 12. Then, a high temperature end 18a of a pulsation pipe 18 at the other end of the freezing segment 20 is connected to the base end 12a by a supporting column 26, and then these freezing segment 20 and supporting column 26 are covered by a lid section 12b of the vacuum container 12 and stored in a vacuum chamber 12c. Since the lid section 12b is not fixed to the freezing segment 20, the base end 12a can be fixed or removed. In addition, since heat at the high temperature side of the pulsation pipe 18 is fed out by the supporting column 26, its freezing performance can be maintained.
Patent JP-H09316674-A (JP)
Title: Metal drying method
Inventor: MASUDA YUKIYA
IPC: C23G5/036
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a clean metal surface without causing environmental disruption, uneven drying and blotting by treating the metal with an aq. soln. prepared by diluting a pretreating agent for drying with a water having a conductivity below a specified value and drying the metal without washing it with water. SOLUTION: A pretreating agent for drying contg. 1 kind of compd. shown by formulas I to III is diluted with a water having 10μs/cm conductivity to prepare an aq. soln., and the metal is treated with the aq. soln. and then dried without being washed with water. In formulas I and II, R1 to R4 are hydrogen, an alkyl, an alkenyl, a cycloalkyl or phenyl, and the groups may have a substituent. In formula III, R1 to R4 are hydrogen, an alkyl or an alkenyl, the groups may have a substituent, X is hydroxyl, carbonate group or bicarbonate group, and (n) is 1 or 2. By this method, the dewatering substitution by solvents disrupting environment is not needed, and the clean metal surface is obtained without causing uneven drying and blotting.
Patent JP-H09317401-A (JP)
Title: Balancing allowance structure for cast rotary body
Inventor: MAEKAWA HIROHIKO
IPC: F01D25/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient shaft center centering precision when a cast rotary body is chucked at a machine tool, to reduce the inertia moment of a balancing mass part and to increase the strength of the cast rotary body. SOLUTION: In a cast rotary body wherein a balancing mass part 15 protruding from the back 4 of a disc 3 is integrally formed by casting, the balancing mass part 15 is protruded in an annular shape in a trapezoidal shape in cross section. A mass outer peripheral surface 17 in the shape of a cylindrical surface paralleling a rotary central axis is formed at the balancing mass part 15 and a mass inner peripheral surface 16 paralleling a rotation center shaft is formed at the balancing mass part 15. The protrusion height of the mass outer peripheral surface 17 from the back part 4 of the disc 3 is increased to a value higher than that of the mass inner peripheral surface 16.
Patent JP-H06321748-A (JP)
Title: Apatite composite particle
Inventor: SAEKI TATSUYA
IPC: A61K8/00
Filed: 1993-05-12
Abstract: PURPOSE:To provide an apatite composite particle excellent in ultraviolet absorption and fat and oil absorption and useful as, e.g. a raw material of a cosmetic. CONSTITUTION:Powdery or gel-state ceria particles having <=20mum average particle size are added to a slurry containing 5 to 20wt.% apatite fine particles 1 preferably having <=0.1mum particle diameter of the primary particle to prepare a mixture slurry 3. The resultant mixture slurry 3 is supplied through a constant rate pump 4 to a spray drier 5 and subjected to granulation and drying according to the spray granulation method by rotating the atomizer 6 of the spray drier 5 at a high speed and spraying the mixture slurry 3 into hot air current dried at a high temperature in the spray drier 5. The obtained almost spherical apatite composite particles 7 composed of ceria-containing apatite fine particles are classified and collected through a cyclone 8 so as to have 8 to 12mum average particle diameter. Ultrafine particles which were not collected by the cyclone 8 are separately collected by a bag filter.
Patent JP-S5925225-A (JP)
Title: Method for formation of mask pattern for semiconductor substrate
Inventor: YOSHIDA YASUHISA
IPC: G03F7/20
Filed: 1982-08-03
Abstract: PURPOSE:To improve the yield rate of production of the titled semiconductor substrate by a method wherein, after finish of the first exposure and a wafer and a photomask are relatively shifted by 1 chip, the photoresist film on the surface of the wafer is exposed through the intermediary of the photomask. CONSTITUTION:A photoresist mask is formed on the surface of a wafer 20 of a semiconductor substrate which will be divided into a number of chips. A photomask 21 has a light-transmitting pattern corresponding to the chip divisions respectively, and it is provided facing the surface of the wafer 20. The photoresist film is exposed through the intermediary of the mask 21. The wafer 20 and the mask 21 are relatively shifted by 1 chip. Then, the photoresist film on the surface of the wafer 20 is exposed through the intermediary of the mask 21. Even when an obstacle for exposure is present on the mask 21, the non-exposed part on the surface of the wafer 20 can be removed by performing an exposure again.
Patent JP-S6114648-A (JP)
Title: Electrophotographic copying device
Inventor: NAKAYAMA YOSHIHIRO
IPC: B65H9/00
Filed: 1984-06-29
Abstract: PURPOSE:To permit the easy and sure removal of paper dust and to improve picture image quality by providing a member for removing paper dust in such a manner hat a conductive brush is brought into contact with the surface of a timing roller and the copying paper delivered by the timing roller. CONSTITUTION:The member 15 for removing paper dust formed by molding the fine brush 16 consisting of a stainless steel or carbon fibers, etc. integrally with a support having conductivity or sandwiching the same by aluminum sheets is provided in such a manner that the brush 16 contacts with the surface of one roller 11a and copying paper 10. The paper dust sticking on the timing roller 11a and the copying paper 10 is removed by the brushes 16, 16 made into such constitution. Since the brush 16 is formed of the conductive member and is grounded, the electrostatic charge thereof by friction is eliminated and the paper dust is easily removed. The copying paper surface is cleaned and fed to the transfer paper and therefore the image quality of a copy is improved.
Patent JP-S5839298-A (JP)
Title: Main-shaft driven generating set
Inventor: CHIBA TOSHIHARU
IPC: H02P9/14
Filed: 1981-08-29
Abstract: PURPOSE:To improve frequency response while reducing the capacity of a shaft generator by controlling frequency through the phase control of a power inverter and controlling the power-factor of AC output through the field control of an AC generator. CONSTITUTION:The output of an AC generator 1 is supplied to load 7 through a power rectifier 2, a DC reactor 3 and the power inverter 4. A synchronous phase modifier 6 supplies reactive current Ir to the load 7, and keeps output at constant voltage. A constant-frequency controller 5 controls the trigger phase shift of the power inverter 4 so that the frequency f0 of the AC output is frequency set. A power-factor controller 9 controls the trigger phase angle of a thyristor 1a for controlling the field currents of the generator 1 so that the power-factor of the AC output is a power-factor set. A voltage limiter circuit 11 interrupts the gate input of the thyristor 1a when difference between DC voltage VD and AC output voltage V0 reaches predetermined value or higher.
Patent JP-H0859546-A (JP)
Title: Enhanced oxidation of organic chemical substance
Inventor: JIEFURII POORU KINGUZURII
IPC: B01J31/12
Filed: 1995-05-10
Abstract: PURPOSE: To obtain an oxidation product in a high yield with reduced formation of by-products by oxidizing an organic substance in a liquid under specific conditions.  
     CONSTITUTION: A liquid 2 containing an organic substance to be oxidized in an organic solvent is kept in the circulation flow pattern by means of an impeller unit 9 and the liquid 2 has the gas-liquid interface with the overhead vapor phase. Pure oxygen or an oxygen-rich gas is injected through the inlet near the impeller unit 9 directly into the liquid circulation zone and dispersed in fine bubbles so that the oxygen may be rapidly consumed. The reaction heat in the oxidation of the organic substance is removed as the evaporation heat of the volatile organic substances and water, while bubbles of the evaporated organic substances and the steam are vented from the overhead vapor phase. Thus, the oxygen and the organic substance to be oxidized are mixed under such conditions that the rapid consumption of oxygen and the evaporation of the organic substance and water may be promoted, while only an extremely reduced amount of oxygen bubbles are allowed to pass through the overhead vapor phase to effect the oxidation reaction. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5928581-A (JP)
Title: Material for gas diffusion electrode
Inventor: ODA YOSHIO
IPC: C25B11/03
Filed: 1982-08-05
Abstract: PURPOSE:To provide a material for a gas diffusion electrode excellent in durability, obtained by dispersing and mixing a carbon black powder having a specific surface area in a specific porous base material. CONSTITUTION:A carbon black powder with a specific surface area measured by a nitrogen adsorbing method of 500-10m<2>/g is dispersed and mixed in an electric insulating continuous microporous base material. This porous base material is optimumly made of polytetrafluoroethylene and constituted from three-dimensional reticular bond with a micro-structure consisting of minute fibers having minute pores formed thereto by orientation and minute knots formed by mutually connecting said fibers. The carbon black powder dispersed therein has a particle size of 1mum or less and dispersed and mixed therein in an amount of 7- 90wt% on the basis of a total material wt. Thus obtained gas diffusion electrode material has a void ratio of about 40-95%, a max pore size of about 0.1-3mum and coefficient of air permeability of about 10<-5>-10<-1>mol/cm<2>.min.cmHg.
Patent JP-S6029280-A (JP)
Title: Cutting grindstone
Inventor: FUJISAWA MASAYASU
IPC: B24D5/12
Filed: 1983-07-27
Abstract: PURPOSE:To enable a grindstone to slice materials of electronic devices and the like with high accuracy and efficiency, by providing coolant outflow grooves of a special form on the side surfaces of the grindstone thereby bettering the flow of coolant without lowering the stiffness of the grindstone. CONSTITUTION:A grindstone is provided on its side surfaces 1 with coolant outflow grooves 3 which are made shallower the closer to the rim portion 4 of the grindstone, whereby a certain amount of the coolant is uniformly maintained along the entire length of the outflow groove 3. Thus, the temperature rise accompanying slicing work is decreased, the working efficiency is enhanced, and materials are sliced with high accuracy.
Patent JP-S6029625-A (JP)
Title: Method for measuring clamping force of spiral cooling fin
Inventor: MURAKAMI HIROYA
IPC: G01L5/00
Filed: 1983-07-27
Abstract: PURPOSE:To measure a clamping force of a fin against a pipe body by executing the winding work of a cooling fin in the same way as the case of a pipe body for a mass production use, to a model pipe body containing a load cell, which is inserted in the middle of the respective pipe bodies which are fed successively. CONSTITUTION:A spiral cooling fin 1 formed by rolling it by the same reduction rate as a mass-produced article between a spindle roll 4 and a rolling pan 5 is wound to the outside circumference of a model pipe body 2A, rotating the model pipe body 2A by a transfer device by the same transfer torque as the mass-produced article. At the time of this work, a load cell 8 inserted between the model pipe body 2A and a holding part 6 is pressed by a tension of the fin 1. A pressing force between the body 2A and the holding part 6, which may be accompanied an increase of a winding number of the fin 1 is detected by the load cell 8.
Patent JP-H11225727-A (JP)
Title: Automatic remover of mud-covered onion coat and unnecessary leaves
Inventor: TAKAHASHI MASAAKI
IPC: A23L19/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic mud-covered onion coats and unnecessary leaves removing machine that can automatically remove the mud-stained coats at the white root parts and unnecessary leaves and dead leaves regardless of entangling at the white root parts of Welsh onions, retain the proper conveying posture of the onions throughout the whole conveying steps, permits smooth delivery of the onions to the next step and can blow off a compressed medium to the needed parts to effectively remove foreign matters. SOLUTION: Welsh onions 8 charged in the machine by the charging conveyer 2 are conveyed in the state that they are put in order by the white root parts and leaf parts- arranging mechanism 3 or in the state that the entangling parts 64 are removed from the onions by means of the root-cutting mechanism 60 or the rotary combing mechanism 62. The leaf parts 10 are nipped with the leaf-nipping conveyer 4 having the nipping plane at the same level as that of the charging conveyer 2 and the mud-covered outer coats on the white root parts 9 are blown off by the compressed medium blower 5 according to the length of the white root part 9.  The treated Welsh onions 8 are held via the delivery mechanism 6 and smoothly delivered to the next step of onion-holding and blowing mechanism 7 where the compressed medium is blown from the blowing mechanism 15 to proper parts to removes unnecessary leaves and the root leaves.
Patent JP-H032974-A (JP)
Title: Version number control system for electronic file
Inventor: ODA YUTAKA
IPC: G06F12/00
Filed: 1989-05-31
Abstract: PURPOSE:To prepare drawing and to succeed technical knowledge with no mistake through a drawing by collecting comments of the change histories on a retrieved image to turn these comments into images in addition to a function which controls the image histories. CONSTITUTION:An image storage part 25 stores a title 11, the comments 12 and 14 showing the contents of the image histories, and the picture information 13 and 15. The part 25 can any number of images which have the same title and the continuous histories. Thus all unchanged images can be extracted like the retrieval of images, and the comments 12 and 14 showing the change contents can be taken out. The code information on these comments are converted into the image information, and the comments are arranged and written on the images. These images are outputted at display and print including all or some comments.
Patent JP-S63300190-A (JP)
Inventor: NISHIO MASANORI
IPC: E06B9/02
Filed: 1987-05-29
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-H09322487-A (JP)
Title: Laminated core and its manufacture
Inventor: WAKAI NAOTO
IPC: H02K15/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease in the strength of a mold by forming welding bead by a laser beam in a spiral state, and forming the spiral bead of the beam by deviating it in the circumferential direction on the way of a thin plate- like laminating direction punched in a predetermined shape. SOLUTION: Since the side holes 9a, 9b for passing laser beams 5a, 5b are provided in the side peripheral wall of a squeezing ring 3 in a rotary angle range corresponding to a slot skew necessary for the laminated core of the rotor of a rotary electric machine, the size of the holes is smaller than that of the case of prior art. Accordingly, the problem of introducing the deteriorations of pressing performance and the accuracy of the laminated core due to the decrease in the strength of the mold is eliminated. The problem of introducing a deformation at the core due to the deviation of the part of a steel plate 7 in the ring 3 in the direction of a conventional large side hole is obviated as well. Since the structure of the apparatus is not complicated, the increase in the facility cost is not introduced.
Patent JP-H09313917-A (JP)
Title: Dispersing agent
Inventor: TSUBOYAMA HIROSHI
IPC: C09K23/52
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an economical pigment dispersing agent for coating materials which is soluble in various kinds of a solvents by using reaction products of various kinds of polyesters produces from raw materials such as polyalkylenepolymine-alkane type acid, alkene type acid polycondensates, or meta-xylenediamine-epichlorohydrin polycondensates. SOLUTION: This dispersing agent is produced from a compound having a formula I [in the formula, k stands for 2-8 integer; m for 2-6 integer; X for substituent groups having formula II or III; and the mole ratio of the substituent groups having formula II to the substituents groups having formula III is (1:0.2)-(1:1.5)] or its salt. In formula II, R stands for a hydrogen atom or hydroxycarboxylic acid residue with 2-24 carbons, p for 2-11 integer, and q for 2-1000 integer; and in the formula III, Y stands for an alkyl group with 4-12 carbons or alkylene groups with 12-22 carbons. The dispersing agent having formula I comprises a polyalkylenenopolyamine-alkane type acid or alkene type acid polycondensates or meta-xylenediamine-epichlorohydrin polycondensates.
Patent JP-S61295339-A (JP)
Title: Manufacture of high purity molybdenum of tungsten
Inventor: ENDO HIROSHI
IPC: C22B34/36
Filed: 1985-06-24
Abstract: PURPOSE:To obtain extremely high purity Mo or W powder, by bringing aq. soln. obtd. by decomposing material powder of Mo or W with H2O2 water and strong acid, into contact with cation exchange resin, heating and condensing the obtd. aq. soln. to solid material and hydrogen reducing it. CONSTITUTION:Mo or W powder contg. a much quantity of impurity controlled usually to 0.1-100mum grain size especially 1-30mum is decomposed by H2O2 water adjusted to 5-35wt% especially 20-35wt% concn. and strong acid. Acid concn. thereat regulated to <=0.4N especially 0.05-0.2 N, and decomposition is carried out while cooling to <=60 deg.C. Next aq. soln. obtd. in above described process is brought into contact with cation exchange resin, impurity existing as cation is adsorbed to cation exchange resin and removed. Next, solid material obtd. by heating, condensing above described aq. soln. after ion exchanging treatment at 100-300 deg.C usually is heated and reduced at 800-1,000 deg.C in H2 atmosphere by ordinary method to obtain extremely high purity Mo or W powder having ppb order impurity content.