baber/WOPTO huggingface dataset:
Patent JP-H03133270-A (JP)
Title: Picture reader
Inventor: HASEGAWA AKIKO
IPC: G06T1/00
Filed: 1989-10-19
Abstract: PURPOSE:To save waste of a wait time of a user by providing a means calculating relating to reading implemented via an original automatic supply means with respect to plural originals and a means displaying the calculated time. CONSTITUTION:An operation display section 33 is used for the operator to command reading start of a picture reader 1 and adjustment of the density of a read picture and color balance or the like, and the frame feed of an automatic changer 5 and a control command to an external device 29 are attained and the information relating to the job time and processing number by the automatic changer 5 is displayed. At first, a film number NF set shown in figure GI is entered to the operation display section 33. When paper size or copy number NF is subject to change, the data is inputted from the operation display section 33 and the entered value is used to obtain the time required for completion of the entire print and the wait time, size and total print number or the like are displayed as shown in figure G2.
Patent JP-S61149047-A (JP)
Title: Preparation of jelly cake
Inventor: NAKAYAMA SADAO
IPC: A23G3/00
Filed: 1984-12-21
Abstract: PURPOSE:To prepare a jelly cake having smooth surface, free from coagulum, by adding a gelatinizing substance and cheese to water to obtian a liquid emul sion and increasing the pH of the emulsion above the isoelectric point to effect the gelatinization of the emulsion. CONSTITUTION:A gelatinizing substance such as extracted algae is added to water. Cheese, etc. is treated with an alkaline substance, added to the above solution, and heate under stirring to obtain a liquid emulsion. The pH of the emulsion is adjusted to the isoelectric point or thereabove, and the emulsion is cooled or heated to effect the gelatinization of the emulsion by the action of the gelatinizing substance added to water. The cheese is e.g. vegetable cheese, naturalcheese, cream cheese, etc., and the alkaline substance is sodium phosphate, orgnaic acid sodium salt, etc. The amount of the alkaline substance is preferably about 1-5%. The gelatinizing agent is e.g. carrageenan, furcellaran, agar, gelatin, etc.
Patent JP-H0981661-A (JP)
Title: Bar code reader
Inventor: KODAIRA OSAMU
IPC: G06K7/10
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To accurately read a bar code recorded on a recording medium provided with a mirror finished surface such as an optical disk or the like by providing a diffusing object in an optical path through which reflected light reaches a photodetector and receiving diffused light through the diffusing object by the photodetector. SOLUTION: A laser beam radiated from a semiconductor laser 2 is regularly reflected on the surface of the optical disk 11 and the diffusing object 7 is provided on the optical path X through which the reflected light reaches a photodiode 3. A distance between the diffusing object 7 and the light receiving surface 3a of the photodiode 3 is adjusted to the distance by which the received light quantity of the reflected light diffused through the diffusing object 7 is appropriate for the discrimination of the bar code 12 by considering the diffusion degree of the diffusing object 7. Thus, the reflected light from the optical disk 11 advancing the optical path X is diffused by the diffusing object 7 and received over the entire light receiving surface 3a of the photodiode 3. As a result, the required received light quantity is stably obtained and the bar code 12 is accurately decoded.
Patent JP-2000086237-A (JP)
Title: Production of spindle shaped calcium carbonate
Inventor: TANABE KATSUYUKI
IPC: C01F11/18
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To conveniently control the diameter of a small grain to a desired value efficiently, stably and industrially produce spindle shaped calcium carbonate by adding a zinc compd. to a calcium hydroxide suspension and conducting a carbonation reaction. SOLUTION: The spindle shaped calcium carbonate having a small grain diameter is produced by the carbonation reaction of a calcium hydroxide suspension. One or >=2 kinds of zinc compds. selected from a group consisting of zinc oxide, zinc hydroxide and soluble zinc salt are added by 0.01-5.0 pts.wt., expressed in terms of zinc, to 100 pts.wt. of calcium hydroxide of a <=30 wt.% calcium hydroxide suspension. A carbonation reaction is applied to this suspension at 25-40 deg.C reaction initiating temp. by using a gas contg. >=5% carbon dioxide. Since the amt. of zinc compd. to be added is controlled to 0.01-5.0 pts.wt. in this way, the grain diameter of the spindle shaped calcium carbonate is stably controlled to 0.3-5.0 μm major axis.
Patent JP-H0990818-A (JP)
Title: Copying machine
Inventor: TSUCHIDA EIJI
IPC: G10L15/00
Filed: 1995-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine which is easy to operate by allowing easy set of copy mode, without complex procedures such as operating keys and writing onto menu paper or the like, in the execution of copying, and eliminating the need for key operations as much as possible SOLUTION: The machine is equipped with a copying machine main body 11, including a printer engine; an operation part 12 having operation input keys for inputting various instructions to the copying machine main body 11 and a display device such as an LED, etc; first-fourth paper feed devices 13-16 for supplying copying paper of each size to the copying machine main body 11; and a voice mode selector 17 for recognizing copy mode inputted/specified by voice. By a voice input, 'end', after the set of the copy mode by a voice input, automatic copying starts in the set copy mode.
Patent JP-H08109332-A (JP)
Title: Rosin aqueous resin and its production
Inventor: FUJIE MASAHIKO
IPC: C08L71/02
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a rosin aqueous resin excellent in solubility in water and degadability, good in storage stability and heat resistance, and useful as a binder for paper coatings, etc., by introducing a specific hydrophilic component to the resin molecule. CONSTITUTION: (A) 10-65wt.% rosin (e.g. a gum rosin), (B) 30-80wt.% polyalkylene glycol monoalkyl ether [preferably a compound of the formula (R is 1-4C alkyl; n is 5-100), e.g. polyethylene glycol monomethyl ether], (C) the residual amount of a polyhydric alcohol (e.g. ethylene glycol), and (D) an α,β-unsaturated carboxylic acid (e.g. fumaric acid) are simultaneously or successively fed and subsequently subjected to an esterification reaction in the presence (absence) of a solvent to obtain the objective resin.
Patent JP-H02125031-A (JP)
Title: Pressure compensation type fluid pressure control system
Inventor: ASAO SHUNJI
IPC: F15B11/05
Filed: 1988-10-26
Abstract: PURPOSE: To improve safety by connecting a manual control valve and an automatic control valve in parallel between a fluid pressure cylinder and a fluid pressure pump, and providing a pressure compensation control circuit between a delivery line of a pump and a return line. CONSTITUTION: At the time of a manual control mode, a solenoid lift control valve 13 and a solenoid tilt control valve 14 are stopped at neutral positions. By fluctuation of working fluid pressure at a manual lift control valve 7 and a manual tilt control valve 8 to control hydraulic cylinders 25, 26 for moving a blade 22 by a control lever, a shuttle valve 20 is opened, and it acts on a pressure compensation control circuit 3. By change from the manual control mode into an automatic control mode, a controller 19 displaces the solenoid lift control valve 13 and the solenoid tilt control valve 14.  In addition, a delivery line of a hydraulic pump 17 to both control valves 13, 14 is connected to the other inlet of the shuttle valve 20, and fluctuation of working fluid pressure of both control valves 13, 14 is received to open the shuttle valve 20 to act on the pressure compensation control circuit 3.
Patent JP-H07122821-A (JP)
Title: Semiconductor laser device and its manufacture
Inventor: KINOSHITA HIDEAKI
IPC: H01S5/00
Filed: 1993-10-28
Abstract: PURPOSE:To improve characteristics and reliability in an InGaAlP semiconductor laser constituted by using a p-type substrate and its manufacturing method. CONSTITUTION:In a semiconductor laser which has a double hetero structure part comprising of a p-InGaAlP clad layer 14, an InGaP active layer 15 and n-InGaAlP clad layers 16, 17, 18 formed on a p-GaAs substrate 11, a GaAlAs crystalline layer is doped with transition metallic element, etc., and a high resistance GaAlAs current block layer 19 is formed. Thereby, even in a semiconductor laser wherein a p-type substrate is used, a current constriction effect equal to that in an n-type current block layer can be acquired.
Patent JP-H02118016-A (JP)
Title: Rh-process circulating current-type vacuum degasifier
Inventor: KATO YOSHIHIDE
IPC: C21C7/10
Filed: 1988-10-28
Abstract: PURPOSE:To improve the decarburizing rate without increasing the erosion quantity of a refractory material by providing a gas blowing pipe which is plurally divided and from which a gas is injected respectively in different directions from the tips of the sections to a molten metal suction pipe. CONSTITUTION:Plural gas pipelines 11 are placed adjacent each other and closely twisted to form the gas blowing pipes 4, and a gas is injected from the tips of the respective pipelines 11 in different directions. In addition, a twisted gas guide plate 10 is furnished in each gas blowing pipe 4 to change the direction of the injected gas. The gas blowing pipes 4 are set at the setting position of the molten steel suction pipe, the gas is injected, and the decarburization and degasification reaction is promoted as compared with the conventional single circular gas blowing pipe. The amt. of base metal deposited is reduced by this RH-process circulating current-type degasifier, and high productivity is obtained.
Patent JP-H10114941-A (JP)
Title: Traveling crane for driving pile
Inventor: YOSHINO ATSUSHI
IPC: E02D7/16
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To dispense with the aligning work of a pile-driving device and a pile head, by pivoting point sheaves hanging a main hook suspending the pile- driving device through a main rope and auxiliary sheaves hanging auxiliary hooks suspending the pile through whip ropes, on the same axial line. SOLUTION: Four point sheaves 3 hanging a main hook 5 suspending a pile-driving device 10 through a main rope 4 and auxiliary sheaves 7, 7 hanging auxiliary hooks 9, 9 suspending a steel pipe pile P through whip ropes 8, 8, are fitted to one point sheave pin 2. Accordingly, the center of the pile-driving device 10 and the center of the pile head of the steel pipe pile P have already coincided with each other at the time when these have been hung. In this way, it is not necessary that the lattice boom is lowered a little and also operators wait the attenuation of the forward and backward swing, on aligning the pile- driving device and the pile head, and hence, the pile-driving efficiency can be increased.
Patent JP-H05124434-A (JP)
Title: Opening closing control device for door of vehicle
Inventor: TEZUKA SHIGEKI
IPC: B60J5/00
Filed: 1991-10-18
Abstract: PURPOSE:To provide a control device for opening and closing doors of a vehicle safely automatically. CONSTITUTION:In a normal period wherein a door is not in an opening closing operation state, a door control unit 45 is operated to detect disconnection by a current value at a current time in a way that operation takes place in a state that brakes 13 and 23 of servo motors 12 and 22 are left engaged. When a command for opening and closing of the door is issued, the door control unit 45 is operated to start opening of the door at a given speed. When a door is being opened and closed, opening and closing are effected as the presence of an obstacle is confirmed by means of an ultrasonic sensor 4 and an over load is detected in consideration of a vehicle posture detected by an inclination sensor 3. Right before closing, a reference value forming decision of detection of an overload is increased for a purpose to prevent the occurrence of erroneous detection of an overload owing to a weather strip reaction force.
Patent JP-H05109080-A (JP)
Title: Optical information reproducing device
Inventor: IKUTA HIDETSUGU
IPC: G11B7/00
Filed: 1991-10-18
Abstract: PURPOSE:To provide an optical information reproducing device which can read out information recorded at a high density without receiving any influence from a tracking error and is high in transfer rate and low in error rate. CONSTITUTION:This optical information reproducing device is provided with a light source, frequency modulators 5 and 7 which modulate the frequency of light rays from the light source, two detectors 18 and 19 which respectively detect orthogonally crossing polarized components of reflected or transmitted light rays produced when pits recorded on a medium are irradiated with the frequency-modulated light rays, a phase detector which detects the phase difference between information signals and a reference signal and is not shown in the figure, and an A/D converter which converts the output of the phase detector into digital signals and is not shown in the figure. When a tracking error occurs, a phase shift in beat signals caused by the tracking error is canceled by separately detecting diffracted beat light rays from a pit pair and performing arithmetic operation on the outputs of the detectors 18 and 19.
Patent JP-H10113054-A (JP)
Title: Threshing and sorting device in combine harvester
Inventor: OSAKI MASAMI
IPC: A01F12/48
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the sorting accuracy of a first object and to reduce the discharge of grains to the outside of a machine. SOLUTION: At the time of a harvesting operation for threshing grain culms cut in a cutting part in a threshing device, in the case that a grain flow rate sensor provided on the discharge side of a processing chamber detects that a grain amount is 'little,' the sorting capacity of a fan mill is reduced and the reduction operation of a leak-down amount from a sorting shelf is performed prior to the reduction operation of the sorting capacity.
Patent JP-H07233057-A (JP)
Title: Anti-cataractous medicinal composition
Inventor: TERAO KYUMA
IPC: A61K31/185
Filed: 1994-11-04
Abstract: PURPOSE:To obtain a medicinal composition useful for treating cataract, containing a free radical capturing substance selected from a reducing thiol derivative, its disulfide derivative and its sulfide derivative. CONSTITUTION:This medicinal composition contains a free radical capturing agent selected from a compound of formula I or formula II (R<1> to R<3> each is a lower alkyl which is substitutable with a lower alkkyl with hydroxy, a lower alkyloxy or a lower alkylcarbonyloxy), a disulfide derivative of formula III and a sulfide derivative as an active ingredient. The medicinal composition can be formulated in an aqueous pharmaceutical preparation advantageous to local administration by treating the surface of fine-particle carrier (e.g. liposome) with a fat-soluble positive charge substance and using the surface- treated carrier to the medicinal composition. By sealing the anti-cataractous medicine in the interior of the treated liposome, the liposome exhibits positive charge and specifically exhibits cornea-directing property and binding roperty and the liposome is retained on a cornea and the anti-cataractous medicine in the interior of the liposome gradually reaches intraocular tissue through the cornea to carry out treatment for cataract without damaging the cornea and other eye tissue.
Patent JP-H04146690-A (JP)
Title: Manufacture of flexible printed board
Inventor: NOJIRI HITOSHI
IPC: H05K3/38
Filed: 1990-10-08
Abstract: PURPOSE:To improve adhesive agent in adhesive strength by a method wherein polyamide acid as thermoplastic polyimide precursor is applied onto either or both of a heat resistant film and a metal foil in solution, and the film and the metal foil are bonded together by thermocompression turning the applied polyamide acid into imide after solvent is evaporated. CONSTITUTION:Thermoplastic polyimide has a softening point lower than a thermal decomposition starting temperature, it is preferable that the polyimide concerned is expressed by the formula shown, and it is used in polyamide acid which is a precursor of thermoplastic polyimide. Polyamide acid solution is applied onto a metal foil and a heat resistant film through a coma coater, a roll coater, or the like and heated at a temperature where polyamide acid is not fully turned into imide to remove solvent. The metal foil and the film can be bonded together through thermocompression by a press or a roll, tertiary amine can be added to the polyamide acid solution to accelerate the change of polyamide acid into imide, and it is preferable that a heating temperature is higher than the softening point of thermoplastic polyimide. The heat resistant film can be formed of polyimide, polyamide-imide, or the like and the metal foil can be formed of copper, aluminum, or the like.
Patent JP-S63125335-A (JP)
Title: Printing method
Inventor: TAKASE KAZUO
IPC: B41F15/40
Filed: 1986-11-14
Abstract: PURPOSE:To dispense with the recovery, discarding and cleaning works of ink being oozed out by preventing the ink from flowing out of the width of a squeezee, by shifting two squeezees to each other by a predetermined quantity in the lateral direction and arranging the same in a state inclined at a predetermined angle in a moving direction. CONSTITUTION:When squeezees 1, 2 are moved on an intaglio printing in the direction shown by an arrow A, the ink 5 between the squeezees 1, 2 flows to the outside in the lateral direction of the squeezee 2 and a oozed out part 5a is generated from the squeezee 2 but received within the shift dimension Y2 in the lateral direction of the squeezee 2. Next, when the squeezees 1, 2 are moved in the direction shown by an arrow B, the ink of the protruded part 5a is allowed to come near to the inside by the squeezee 1. Further, the ink 5 between the squeezees 1, 2 flows in the direction shown by an arrow (b) being the lateral direction of the squeezee 1 to ooze out from the squeezee 1. This oozed out ink 5b is restricted within the shift dimension Y1 in the lateral direction of the squeezee 2. When the operation of the squeezees 1, 2 in the directions shown by arrows A, B is repeated, the ink 5 is allowed to gradually come near to the space between the squeezees 1, 2.
Patent JP-S62132156-A (JP)
Title: Quantitative analysis halogen element in electronic component
Inventor: MATSUMOTO TOSHIYUKI
IPC: G01N1/00
Filed: 1985-12-04
Abstract: PURPOSE:To achieve a higher sensitive quantitative analysis of halogen elements attached to an electronic component, by preparing a calibration curve of ion intensity ratio between halogen element and substrate material about a reference sample to compare the results of measurement of an actual sample with the calibration curve thus obtained. CONSTITUTION:Ion implantation of halogens (Cl or the like) is done into, for example, monocrystalline silicon by varying it by a specified amount to prepare a reference sample. An ion microanalyzer is used to conductor depthwise analysis to determine the ratio of ion intensities between halogen ions in the sample and substrate material and prepare a calibration curve. Then, an actual sample is measured with an ion microanalyzer and from the measured values, the calibration curve thus obtained is used to conduct quantitative analysis of a halogen element in the actual sample. Thus, as the calibration curve of the reference sample is prepared to be compared with measured values of the actual sample, highly sensitive and quick quantitative analysis of amount of halogen element can be done in an electronic component which is the actual sample.
Patent JP-S62156085-A (JP)
Inventor: MAAKU UIRIAMU PADORU
IPC: B23K35/02
Filed: 1986-11-14
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-H09117722-A (JP)
Title: High concentration granular body transporting device with built-in small scale separating classifier
Inventor: KATO FUMIO
IPC: B07B1/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To enable the transportation, installation and operation of a device even in a narrow, small-scale factory by feeding various kinds of granular bodies to a separating/classifying screen while subjected to centrifugal agitation by a screw conveyor in a cylindrical housing and separating and classifying them to send them into a shuttle feeder. SOLUTION: Various kinds of granular bodies are fed from a various kinds of granular bodies port 2 of a housing 1, and a motor 9 is started. Then a screw conveyor 3 and a shaft 4 are rotated. Therefore, various kinds of granular bodies are moved in the longitudinal direction while agitated by the screw conveyor 3, and are fed to a mesh-like separating/classifying screen 11, and are separated and classified while subjected to centrifugal agitation by an agitation arm 10. The granular bodies passed through the screen 11 fall onto a shuttle feeder 17 through a granular body discharge port 12. The remainder on the screen 11 is held in a remaining granular body holding box 15 through a discharge duct 14.
Patent JP-H07129165-A (JP)
Title: Signal processing device
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H1/02
Filed: 1993-10-29
Abstract: PURPOSE:To facilitate parameter setting for a signal processing system. CONSTITUTION:A DELAY fi and a low-pass filter LPFi are installed in a progressive line circuit of a waveguide Ni (i=1-5), and another DELAY bi and a damper DMPi are furnished in a reflex line circuit. Signal of the progressive line circuit are all synthesized by an adder ADf1 and emitted from OUT 2 upon passing through DMPOUT. Signal of the reflex line circuit are all synthesized by another adder ADb1 and emitted from OUT 1 upon passing through LPFOUT. Therein the damping characteristics of DMPOUT are set to the mean of DMPi (i=1-5), while the cutoff frequency of LPFOUT is set to the cutoff frequency of LPFi (i=1-5). The numbers of delay steps of the DELAYfi and DELAYbi (i=1-5) are set to a relation of prime to each other by means of indexing from the prime number table.
Patent JP-2000093339-A (JP)
Title: Bathroom counter
Inventor: SHIBA TATSUYA
IPC: A47K4/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To install a piping counter in good appearance so that screws, etc., cannot be seen by forming an opening for execution of works in part of a washing counter installed in a washing place of a bathroom which is near the piping counter located above in the back of the washing counter and conducting the installation work by hands which can be inserted through the opening. SOLUTION: A carrier for supporting a washing counter 3 is installed along a wall face 13 of a washing place 2 in a bathroom 1. A washing counter 3 is fixed with screws 6 on the upper face of the carrier 12 through a top plate 3a. In the same manner, a front end rail 3b is fixed to the front edge of the carrier 12. In this case, the top plate 3a is formed in its back with an opening 5 for execution of works which passes through the top plate in the up and down direction. Above in the back of the top plate 3a, another carrier 15 is installed along the wall face 13. Thereafter, the carrier 15 is provided in its front face with a front plate 4b and is mounted in its upper face with a top plate 4a. At that time, a worker can insert his hands through the opening 5 to fix the top plate 4a with screws 6.