baber/WOPTO huggingface dataset:
Patent JP-S6180236-A (JP)
Title: Photosensitive film for forming solder resist
Inventor: OBARA TEIJI
IPC: G03F7/095
Filed: 1984-09-28
Abstract: PURPOSE:To improve the adhesion of a solder resist to a printed wiring board by providing a two-layered structure consisting of hard and soft layers to a photosensitive layer and by adhering the soft layer to the uneven surface of the wiring board. CONSTITUTION:Hard and soft photosensitive layers are successively laminated on a light transmsitting film 1 of polyethylene terephthalate or the like. The hard photosensitive layer is a layer 2 of a solid photosetting resin composition such as a photosetting acrylate resin composition. The soft photosensitive layer is a layer 3 of a photosetting resin composition which is solid at ordinary temp. and liq. under heating such as an acrylate resin composition. The soft photosensitive layer may be coated with a protective film 4. When the soft photosensitive layer 3 is adhered to the uneven surface of a printed wiring board in a liq. state, it is well adhered because air is removed. The photosensitive layers 2, 4 are then irradiated with light through a prescribed pattern to set the resins. Thus, the adhesion of the resulting solder resist can be improved by forming the soft photosensitive layer.
Patent JP-H1145238-A (JP)
Title: Document management system and computer readable recording medium for recording program for having computer function as the same system
Inventor: FUJITA SUMIO
IPC: G06F17/21
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To attain improvement of workability and convenience of a user by automatically presenting a sentence of a part corresponding to related descriptions of a document which is influenced by a changed document at the time of preserving the changed document. SOLUTION: The device is equipped with a document management software 104 that extracts a differential between a changed document and a document before change, retrieves a document having a related description from documents preserved in a hard disk device 103 by taking the extracted differential as a retrieval condition and presents a sentence of a part corresponding to the related description of the retrieved document as an influential part influenced by the changed document at the time of preserving the changed document by a document preparing software 105 in the hard disk device 103.
Patent JP-H0365768-A (JP)
Title: Inspecting device for grain
Inventor: HAYASHI MASAHIKO
IPC: G06T1/00
Filed: 1989-08-03
Abstract: PURPOSE:To simplify the configuration of an inspecting device for grains by discriminating whether the grain is unpolished rice or unhulled rice based on the size of an area where the value of difference between one of red information and green information, and blue information is more than a set value out of three primary color components. CONSTITUTION:An image pickup means S1 is constituted in a color type so that one of the red information and green information and the blue information can be outputted out of the three primary color components. In the area where the value of the difference between one of the red information and green information, and the blue information is more than the set value, when the size of the area is larger than the set value, a discriminating means 101 discriminates that the grain is the unhulled rice and when the size of the area is smaller than the set value, the grain is discriminated as the unpolished rice. Thus, the configuration of the device can be simplified.
Patent JP-H0527527-A (JP)
Title: Image forming device
Inventor: IZUMIZAKI MASAMI
IPC: H04N1/29
Filed: 1991-07-18
Abstract: PURPOSE:To correct a toner supplying time converted from a video counted number in accordance with the fluctuation of humidity, etc., and to always supply a proper amount of toner with high accuracy. CONSTITUTION:A humidity sensor is set near a developing device 44, and a correction factor corresponding to detected humidity information is decided based on relation between humidity and the correction factor for correcting the fluctuation of the fluidity of the toner as for the humidity which is previously decided in accordance with the component and particle size, etc., of the toner used. In the case of converting the video counted number calculated from a picture element image signal into the toner supplying time, the toner supplying time is decided by multiplying the video counted number in a conversion table, which shows the correspondence of the video counted number to the toner supplying time, provided in a CPU 67 by the correction factor, and the toner is supplied after forming one toner image.
Patent JP-S6181139-A (JP)
Inventor: OHASHI HIROSHI
IPC: H02J7/04
Filed: 1984-09-27
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-2001029542-A (JP)
Title: Game machine
Inventor: WARIISHI TAKAO
IPC: A63F7/02
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To complicate and vary direction modes by sound, to heighten interest in a game machine greatly, and to perform notification easily understadable to a player. SOLUTION: Speakers 16a and 16b are provided at the front surface of a slot machine 1, and a voice board is incorporated inside a machine body to constitute a three-dimensional acoustic device. The there-dimensional acoustic device is controlled by a main control part of the slot machine 1 and generates predetermined sound effects from virtual sound sources VL, VR, VB, VF, and VC at different locations from real sound sources LS and RS by the speakers 16a and 16b. The main control part notifies a player of the possibility of a 'big prize' in an internal lottery according to the performance of predetermined game operations and varies the combination of the sound sources to generate sound effects according to the value of the reliability of the notification.
Patent JP-H04230508-A (JP)
Title: Apparatus and method for controlling electric power with page arrangment control
Inventor: KORIN JIYOOJI HARISON
IPC: G11C5/14
Filed: 1991-07-18
Abstract: PURPOSE: To realize low power consumption without the deterioration of performance by dividing a computer memory into first and second memory banks and keeping a page which is frequently referred to inside the first memory bank. CONSTITUTION: The computer memory 300 is divided into the two memory banks 310 and 320. The first memory bank 320 consists of normal RAM, for example, and the second memory bank 310 consists of low power RAM. 4 memory controller for a low power memory is operated so as to reduce the power of a driver circuit regardless of a memory control logical circuit. Unless the memory bank 310 is referred, to power is turned off from the driver circuit. A central processing unit 100 maps the frequently used page in the normal memory 320 with the use of a memory managing device 200 in accordance with the reference frequency in the pages of a virtual memory and maps the page with the low usage frequency in the low power memory 310.
Patent JP-H0525170-A (JP)
Title: Pyridone derivative, its production and antiulcerous agent containing the same
Inventor: KIKUCHI SHUICHI
IPC: C07D471/04
Filed: 1991-07-18
Abstract: PURPOSE:To provide the subject low toxic novel compound having gastric acid secretion-inhibitory activity and gastric mucosa-protective effect, useful as an antiulcerous agent. CONSTITUTION:The objective compound of formula I (when either A, B or C is N, the rest and D are each CH, and when A and D are each N, B and C are each CH; R<1> is lower alkyl, alkenyl or aralkyl, where, when only A is N among A, B, C and D, R<1> is not methyl), for example, 1-methyl-1, 5- naphthyldine-2(1H)-one. This compound can be obtained by reaction of a compound of formula II with a halide R<1>Y (Y is Cl, Br or I) equivalent to R<1> in the presence of a base.
Patent JP-H0488927-A (JP)
Title: Automatic grafting method and apparatus therefor
Inventor: ODA MASAYUKI
IPC: A01G1/06
Filed: 1990-08-01
Abstract: PURPOSE:To perform an automatic grafting in high taking ratio and grafting efficiency by cutting the stalks of scion and a stock with a cutter, joining the cut faces with each other, putting a piece of a heat-shrinkable tube on the joint part and shrinking the tube with heat. CONSTITUTION:The stalk of a positioned stock is slantly cut with a cutter and the lower part of the cut face is clamped with a stock chuck. A piece of a heat-shrinkable tube is supplied on the stock chuck and put on the stalk of the stock. A cut face of a scion held with a scion hand is directed parallel to the cut face of the stock stalk and the scion is inserted into the heat- shrinkable tube. The tube is shrunk by heating with hot air and then cooled to complete the automatic grafting.
Patent JP-S6448983-A (JP)
Title: Automatic locking controlling method and device in automobile
Inventor: HONMA MIKIO
IPC: B60R25/01
Filed: 1987-08-13
Abstract: PURPOSE: To prevent a lock from being left unlocked by a method wherein automatic locking operation is not completed only through automatic locking operation from the outside of an automobile and after all doors are closed, the locking and unlocking device of each door is brought into a locking state. CONSTITUTION: This device comprises a flip flop circuit 13 to store that it is after automatic unlocking; a locking detecting switch 2; each door closing detecting switch 3; an unlocking control circuit 5; and a locking control circuit 10. It is detected at 2 that locking operation is carried out, each door is closed, switches 3 are interconnected in series to form a door closing coincidence circuit 18, and an AND gate 19 inputting an output therefrom and an output from the switch 2 triggers a timer circuit 20 when a circuit 13 is set. After clocking is effected for a given time, a drive signal is outputted from an AND gate 14, and the circuit 10 is actuated through the OR gate 9 to effect locking.
Patent JP-H09299617-A (JP)
Title: Game device
Inventor: SONODA FUMIAKI
IPC: A63H3/48
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To realize a game abundant in a thrilling sense by rockably supporting the arms of a doll body mounted on a board, holding dumbbells at the tips of the arms, and intermittently transmitting the movement of an operation piece installed on the board to the arms to lift the dumbbells. SOLUTION: A doll body 61 lifts dumbbells 62 in this game device 60. The rotary power of an operation piece 32 is transmitted to a shaft 63 via an input gear 31a, a large gear 31b, a small gear 31c, and a gear 31d. The input gear 31a is a tooth-deleted gear deleted with a part of the teeth of the peripheral portion, and the shaft 36 of the operation piece 32 is supported on a board with a play so that the mesh of the gears is temporarily released when an overload is applied. If the operation timing of the operation piece 32 is undesirable, the dumbbells 62 lifted to the middle are dropped by the weight of the dumbbells 62, and a game abundant in a thrilling sense can be enjoyed.
Patent JP-H0921411-A (JP)
Title: Bolt with flow passage
Inventor: MIURA KENJI
IPC: F16L41/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide the bolt structure at a low production cost, maintaining the function of a conventional bolt with insertion hole for flowing the fluid such as oil. SOLUTION: In a bolt having a header part 11 and a shaft part 22 and provided with a screw forming part in the surface of the shaft part 11, at least one or more of flow passages 33 having the predetermined lead angle are formed in the surface of the shaft part 22 at a depth deeper than the thread groove of the screw forming part over from the shaft part end to the predetermined position. Since the flow passage 33 is formed in any one of process of a cold forging process for forming a basic shape and a form rolling process for forming a screw, a cutting process for forming an insertion hole in the conventional bolt with insertion hole is not required, and the production cost can be remarkably lowered.
Patent JP-S6262233-A (JP)
Title: Color sensor
Inventor: KITANO HIROHISA
IPC: G01J3/50
Filed: 1985-09-12
Abstract: PURPOSE:To simplify a color sensor dispensing infrared ray filter, by building up an active color filter with a polarizer, a ferroelectric material, first and second electrodes and an analyzer while material with the spectroscopic characteristic roughly coinciding a luminosity factor curve is sued in a photoelectric conversion layer forming a part of a photo sensor. CONSTITUTION:An electrode 12, a photoelectric conversion layer 13 and a transparent electrode 14 are formed sequentially on a substrate 11 of a color sensor to form a photosensor. An analyzer 15 is formed in contact with the transparent electrode 14 and a ferroelectric material layer 16 having an electrooptic effect and a polarizer 19 are laminated sequentially on an analyzer 15 to make a color filter. First and second electrodes 17 and 18 are provided to apply a voltage to the material layer 16 and a material with the spectroscopic characteristic roughly coinciding a luminosity factor curve is used in the photoelectric conversion layer 13 of the photo sensor section. This unnecessitates any infrared ray filter, thereby simplifying the color sensor.
Patent JP-2001026957-A (JP)
Title: Drain pipe joint provided with horizontal branch pipe connection part
Inventor: KOJIMA NORIATSU
IPC: E03C1/12
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a drain pipe joint provided with a horizontal branch pipe connection part capable of giving the turning property to vertical drain water from above even if a guide wall for flowing horizontal drain water from a horizontal branch pipe with eccentricity protrudes on an inner peripheral face of a barrel part. SOLUTION: This drain pipe joint 10 is provided with upper and lower vertical pipe connection parts 11, 15 and a horizontal branch pipe connection part 22 connectable with a horizontal branch pipe 4. A downstream side of a flow passage 28 for horizontal drain water WH flowing from the horizontal branch pipe connection part 22 is directed obliquely and downward to the left so that horizontal drain water can turn to the left and flow down along an inner peripheral face 20a of a barrel part 20. A guide wall 30 guiding the horizontal drain water WH protrudes at a peripheral fringe on an upper side of an opening 27 on an inner peripheral face 20a side of the barrel part in a horizontal drain passage.  A turn guide inclined face 33a inclined downward to the left is formed on an upper face 31b side of the guide wall 30 so as to give the turning property to vertical drain water WV from above so that the vertical drain water WV turns to the left and flows down.
Patent JP-H1171491-A (JP)
Title: Chloroprene rubber composition for vibrationproof rubber
Inventor: MATSUMOTO SEIJI
IPC: F16F15/08
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a chloroprene rubber compsn. excellent in compression set and high-temp. fatigue by compounding a chloroprene rubber with zinc oxide and an epoxy compd. or hydrotalcite, each in a specified amt. SOLUTION: This compsn. contains 100 pts.wt. chloroprene rubber comprising a homopolymer of 2-chloro-1,3-butadiene or its copolymer with 50 wt.% or lower comonomer, 1-15 pts.wt. zinc oxide, 0.1-10 pts.wt. epoxy compd. having at least one epoxy group or 0.1-10 pts.wt. hydrotalcite, 0-0.1 pt.wt. vulcanization accelerator selected from among thiazole-type accelerators, sulfenamide-type accelerators, etc., a reinforcement, a plasticizer, an antioxidant, etc. The epoxy compd. is selected from among alkyl glycidyl ethers, glycidylamine compds. having structures represented by formula I or II (e.g. tetraglycidyldiaminodiphenylmethane), etc. In the formulas, R1 and R2 are each a Cn H2n+1 or a group represented by formula III; and n is 0 or a positive integer.
Patent JP-S58103126-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI TADAKATSU
IPC: H01L21/225
Filed: 1981-12-16
Abstract: PURPOSE:To easily form a gettering layer within a short period by a method wherein rotating speed after dripping a liquid is controlled in a process rotating and applying an impurity liquid for forming a diffusion layer to the surface of a semiconductor substrate. CONSTITUTION:After dripping an application liquid on a semiconductor substrate 1, as shown in a drawing, a uniform application film 3 having a fringe with a width of D can be formed around the outside circumference at the rear of the semiconductor substrate by setting the rotating condition at the initial rotation to the ranges of the number of turns of 400-600 rpm and of the rotating time of 0.5-1.0sec. The application region around the outside circumference at the rear becomes a distortion layer by the heat treatment to be performed later, and sufficient gettering effect can be obtained.
Patent JP-S5892070-A (JP)
Inventor: ERITSUKU HENDORIKU JIYOZEFU PE
IPC: G06V10/36
Filed: 1982-11-20
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-S6095878-A (JP)
Inventor: MATSUNO HIROSHI
IPC: H01R13/04
Filed: 1983-10-28
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-S6183718-A (JP)
Title: Excavating method
Inventor: OCHI NAGATOMO
IPC: E02D5/36
Filed: 1984-09-28
Abstract: PURPOSE:To enable to perform excavation through a single machine, by a method wherein a soft layer part in an excavating ground is excavated through rotation of a screw auger, and hard layer of cobble-stone and the like is excavated through hammering by a hammer and rotation of the screw auger. CONSTITUTION:A cylinder body 7 is brought into contact with a ground surface and a soft layer part at the upper layer part of a ground is excavated through rotation of a screw auger 1. After a cutter 6a of an auger 1 is lowered down to a hard layer part of limestone and the like, by feeding with a pressure a compressed air to an air cylinder 9 through an air passage 3 of a shaft 5 as the auger 1 is rotated, the compressed air pressurizes a piston rod 10 to bring a bit 12 into pressure contact with the hard layer part. When a pressure in the air cylinder 9 is increased, a valve 11a is opened, the compressed air is fed to the interior of the piston rod 10 and is exerted on a hammering member 13 to produce striking on the hard layer part by means of a hammer 8.
Patent JP-H0488874-A (JP)
Title: Switching power unit
Inventor: ISHIGAKI TOSHINORI
IPC: G05F1/10
Filed: 1990-07-31
Abstract: PURPOSE:To input an output voltage of a secondary side circuit directly to an ON purse width controller, and to read it by providing a transformer, a primary side circuit having a switching element, the secondary side circuit for obtaining a DC constant voltage, an ON pulse width controller for the element, a driving circuit and an insulating circuit. CONSTITUTION:An initial pulse is applied to a driver 42 through an insulating photocoupler 430. Thus, a gate is applied to an oscillation pulse of an oscillator 43, and switched to a control by a one-chip microcomputer 36. Thereafter, the pulse input through the photocoupler 430 by the microcomputer 36 is sent to a driver 47 through a second NAND gate 46, and output as a drive pulse for turning ON a power transistor 34. Thus, an energy to be transmitted from a primary side circuit to a secondary side circuit is increased, and the output voltage of the secondary side circuit is further raised toward a predetermined voltage. If voltages VA2, VB2 of A2 point, B2 point of the secondary side circuits reach the predetermined value, the output pulse width of the driver is narrowed, and ON pulse width control is so executed as to continuously obtain a predetermined output voltage.
Patent JP-H0488652-A (JP)
Title: Manufacture of silicon wafer
Inventor: SHIRAI HIROSHI
IPC: G01N21/21
Filed: 1990-07-31
Abstract: PURPOSE:To simplify a measurement operation and enable the interlattice oxygen concentrations of all the lifted silicon wafers to be checked at a required point in a manufacturing line by a method wherein a floating zone silicon wafer whose both sides are mirror-polished is made to serve as a reference as it is. CONSTITUTION:The interlattice hydrogen concentration of a lifted silicon wafer whose front side is mirror-polished (one-side polished lifted silicon wafer) is measured through a computing device 15. Thereafter, the interlattice oxygen concentration of the lifted wafer whose rear side is mirror-polished (double-side polished lifted silicon wafer) is measured in this state through the device 5. The one-side polished lifted silicon wafer and the double-side polished floating zone silicon wafer are adopted as a specimen M and a reference R respectively as they are, whereby the inter-lattice oxygen concentration of a lifted silicon wafer can be directly measured in a manufacturing line. By this setup, the inter-lattice oxygen concentrations of all the lifted silicon wafers can be measured at a required point in a manufacturing line.
Patent JP-S58106284-A (JP)
Inventor: HIRANO TAKASHI
IPC: F16L11/12
Filed: 1981-12-18
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-S5993905-A (JP)
Title: Emergency stop device in time of breakage in main oil pump shaft for rotary machine
Inventor: SHIYOUDA YOSHIHIRO
IPC: F01D21/04
Filed: 1982-11-22
Abstract: PURPOSE:To accelerate a responsive speed taken from a shaft breakage to the stoppage of a rotary machine, by installing each speed detector at both end parts of a main oil pump shaft for the rotary machine, while stopping the machine in a way of operating an emergency cutoff device at a time when a deviation happens as compared with each output of both detectors. CONSTITUTION:Each of speed detectors 3 and 4 is installed at both end parts of a main oil pump shaft for a rotary machine such as a steam turbine or the like, while their output values are inputted into a comparator 7 via amplifiers 5 and 6 respectively. Each of these amplifiers bears an output level commensurate to the signal frequency of these detectors 3 and 4. When one end of the main oil pump shaft gets broken, the tip part in advance of the broken part comes to a stop by resistance of the main oil pump whereby a deviation is produced in the output frequency of these speed detectors 3 and 4, and this deviation is detected by a comparator 7, exciting a relay 8 and an emergency solenoid and thereby operating an emergency cutoff device 10, thus a rotary machine is stopped. As a result, there is no necessary to operate and remove a shaft breakage detecting member and thus a responsive speed taken from a shaft breakage to the stoppage of the rotary machine can be accelerated.
Patent JP-S58106196-A (JP)
Title: Movable blade adjusting device of vertical pump
Inventor: YAMADA MASAYUKI
IPC: F04D29/18
Filed: 1981-12-18
Abstract: PURPOSE:To simplify the structure, to make a control section compact, and to improve the responsiveness and safety by directly connecting a control valve which transfers oil hydraulic passages to an oil hydraulic cylinder which is an actuator. CONSTITUTION:A piston 6 is connected to an operation rod 15 penetrating a spider 2 and is fitted with a control valve 35 which is slidably provided by penetrating an oil hydraulic cylinder 7 and transfers oil hydraulic passages. When a control motor (not shown in the figure) is rotated in the counter clockwise direction, as the piston 6 is raised a spider 14 is raised through the oil guide block 39 of the control valve 35 and operation rod 15, and a movable blade 1 is activated to open through a joint 13 and arm 11. Accordingly, by connecting the control valve 35 directly to the oil hydraulic cylinder 7, the structure is simplified, the control section is made compact, and the responsiveness and safety can be improved.