baber/WOPTO huggingface dataset:
Patent JP-S60233845-A (JP)
Title: Semiconductor ic device
Inventor: ASANO TETSUO
IPC: H01L27/02
Filed: 1984-05-04
Abstract: PURPOSE:To prevent electrostatic breakdown without failure in normal circuit action by a method wherein one of N type isolated island regions on a P type Si substrate is provided with a diode, and its N layer and P layer are connected to the base and the collector of a lateral P-N-P transistor in the other island region. CONSTITUTION:An N<-> epitaxial layer 11 on the P type Si substrate 10 in which an N<+> layer 15 has been buried is isolated by P<+> layers 12. A P layer 18 is formed in an N layer 14 by surrounding an N<+> connection layer 20, and an N- island 13 is provided in the N-base 13 with a P-collector 19 by surrounding a P-emitter 16, resulting in the formation of the lateral transistor. An N<+> base connection layer 19 is connected to the N<+> connection layer 20 of the N-island 14, and a P-collector 17 is connected to the P-layer 18 of the N-island 14. In this construction, normally input signals flow from pads 3 to the transistor 2 not to the diode 5, resulting in on failure in circuit action. When surge voltage is impressed, the elements 2 and 5 absorb it each. Thereby, the reverse withstand voltage improves, and the breakdown of the elements can be avoided.
Patent JP-H01260603-A (JP)
Title: Preceding reproducing/recording device
Inventor: ADACHI TATSUYA
IPC: G11B5/09
Filed: 1988-04-12
Abstract: PURPOSE:To mix an original signal and an external signal through one recording/ reproducing device by providing a preceding head and a following head with specified distance in a perpendicular direction to a head scan direction, and mixing reproduced information from the preceding head delayed by specified time and input information, and further, recording it by the delayed following head. CONSTITUTION:The preceding heads 100a, 100b and the following heads 101a, 101b having the distance of (X+Y+X) track pitch in the direction perpendicular to the head scan direction are provided, and the reproduced signals reproduced from the preceding heads 100a, 100b are reproduced as being delayed by the time equivalent to an X track, and the reproduced information and the input information are mixed, and an output signal to be delayed for processing by the time equivalent to a Z track is recorded as being delayed by the time equivalent to a Y track. The perpendicular track pitch distances of the preceding head 100a and the following head 101a are determined as considering signal processing delay to be generated in a reproducing part 102, a mixing part 111 and a recording part 103. Thus, the original signal having been recorded on a type and the signal to be inputted from an external part can be mixed by using one recording/reproducing device.
Patent JP-S5616019-A (JP)
Title: Burner device
Inventor: MORIMOTO SHIYUU
IPC: F23D11/38
Filed: 1979-07-17
Abstract: PURPOSE:To suppress a partial friction of joined paths, by a method wherein a burner device, using a powdery solid fuel and a liquid fuel, has the joined paths of a sprayer plate, which are expanded in the shape toward the end. CONSTITUTION:A cross section along an axial direction of a sprayer plate 10 indicates that a joined path 3 is expanded in the shape gradually from the upstream side toward the downstream side and is formed to the flat shape along a radial direction thereof. Thus, the joined path 3 is approximately uniform in a transversal  width and is of the shape expanded in a longitudinal direction toward the end, or of the shape of so called Japanese fan. A plurarity of said joined paths 3 are located  at given intervals along the circumferential direction of the sprayer plate 10, and  flat openings of the joined paths 3 are arranged in a radial shape. The angle of fore of a fuel connection path 4 is designed such that a portion, where a fuel mixture  and a pressure medium 2 flow together, lies toward an upper stream side of the  joined path 3.
Patent JP-S63256416-A (JP)
Title: Preparation of expansion molding item
Inventor: SUDO YOSHIMI
IPC: B29C48/38
Filed: 1987-04-14
Abstract: PURPOSE:To obtain easily a large expansion molding item having a complicated shape wherein strength is required and to attempt to improve the productive efficiency of a product having an excellent surface condition, by carrying out expansion molding of an expandable melt in a mold by adding an impact. CONSTITUTION:A thermoplastic resin and a foaming agent are melt-kneaded homogeneously under pressure and kept at a temp. and pressure condition where no expansion occurs. The mixture is therefrom extruded intermittently into a lower pressure zone such as atmospheric pressure to obtain a molten extrudate F. The molten extrudate F is placed on a fixed place 8 and is impacted by lowering an impacting plate 7, which is rapidly elevated to the original position. The impact process can be carried out during the molten extrudate F is sent to a molding process IV or by the pressing pressure when it is clamped by a mold. A lot of fine foams are generated in the molten extrudate during foaming process by this impact treatment, and large foams are also divided into fine foams to increase an expanding force, and it is possible to obtain the molten extrudate having excellent expansion moldability. The impacted molten extrudate F is molded in a mold to a required shape.
Patent JP-H09259469-A (JP)
Title: Disk-like recording medium and disk cartridge
Inventor: FUNATO KOJI
IPC: G11B7/24
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To lower the sliding resistance of a disk-like recording medium in a shell by coating a sliding film on at least one side of sliding parts for the disk-like recording medium and the inner surface of the shell. SOLUTION: The sliding film 507 is coated on at least one side of the upper surface 5b of an HS (high capacity magneto-optical disk system) disk 5 which is the disk-like recording medium, and the sliding part between the upper surface 5b of the HS disk 5 which is the inner surface of the shell 4 and the lower surface 2f of a rib 14 for receiving the disk inner periphery which is the inner surface of the shell 4. In one example, the sliding film 507 is applied the side of the upper surface 5b of the HS disk 5.  By the arrangement of this HS disk and an HS cartridge 1, even though the contact area of the HS disk 5 is brought into contact with the lower surface 2f of the inner periphery receiving rib 14 of the upper shell 2 in the state the HS disk 5 is remarkably shifted (downward in the vertically standing HS cartridge at the time of vertical use of an HS drive 51, this contact is made through the sliding film 507. Thus, the frictional force of the HS disk 5 to the rib 14 is reduced.
Patent JP-H06299549-A (JP)
Title: Existing phc pile with hanging device
Inventor: FUJINO ISAMU
IPC: E02D13/00
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a safe hanging device of an existing PHC pile which does not allow wire ropes for slinging to slip in the hanging work thereof and reduce the bending strength and also form kinks and hence, which does not bring abrasion and increases the durability. CONSTITUTION:A hanging metal tool 5 is buried in advance when manufacturing a pile, at the vertically hanging position of an existing PHC pile 1 and also a plurality of radial openings to fit hanging tools are provided at the outer periphery 1a of the pile 1. The hanging tools are fitted to the openings at the time of hanging work and slinging wire ropes are applied through the hanging tools.
Patent JP-H07303253-A (JP)
Title: Variable format picture transmission method by low data speed transmission system
Inventor: MISHIERU KERUDORANBUA
IPC: H04N7/26
Filed: 1995-03-24
Abstract: PURPOSE: To provide a method for encoding a variable format picture based on a pixel block in a low data speed transmission system. CONSTITUTION: A picture has one of at least two possible formats, and a large picture format can include another decided picture format. This method for deciding a block in which an array is addressed in the large picture format includes a method for arraying one picture of a possible format related with the large picture format and a step for encoding a picture with the addressed array as a standard.
Patent JP-2000279637-A (JP)
Title: Game device, game display control method, and computer- readable record medium
Inventor: KAWAZU AKITOSHI
IPC: A63F13/577
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of displaying the arrangement of characters in a battle scene according to the state of encounter. SOLUTION: In this game device, in the case that a player character comes into contact with enemy characters on a display screen, the contact state (the form of movement of the player character, its contact side, the direction of the contact, etc.), is judged (step S200), and which state among a plurality of previously set states the contact state corresponds to is specified (step S300). The device determines an arrangement pattern according to the specified state (step S400) and arranges and displays the characters in a battle scene according to the determined arrangement pattern.
Patent JP-S60234215-A (JP)
Title: Height and angle controlling tape producer for fixed magnetic head
Inventor: SASAKI MATSUJI
IPC: G11B5/55
Filed: 1984-05-08
Abstract: PURPOSE:To control easily both the height and the angle of a fixed magnetic head and to improve the angle control accuracy, by using the 1st and 2nd magnetic tracks recorded by a record magnetic head for control of the height of the head and the 3rd track for control of the angle of the head respectively. CONSTITUTION:The pulse signal produced from a pulse signal producing circuit 23 is recorded to a magnetic tape 25 by the 1st magnetic record head 25' via a record gap 25. Then an erasion head 26' erases the prescribed width distant from the upper edge part of a record track formed by the head 25' with the erasion signal given from an erasion signal generating circuit 24. Thus the 1st track 33 is formed. While the 2nd track 34 is formed at a prescribed position of the tape 22 by the 2nd magnetic record head 27' with the signal sent from the circuit 23. Furthermore a sine wave signal superposed with the AC bias given from a signal generating circuit 29 is applied to the 3rd magnetic head 28' to form the 3rd track 35 having the prescribed width distant from the lower edge part of the tape 22. Thus a control tape 30 is obtained. Then the height of the megnetic head is controlled by tracks 33 and 34 of the tape 30; while the angle of the magnetic head is controlled by the track 35 respectively.
Patent JP-S5214584-A (JP)
Title: Electrodialysis method of a base-containing solution
Inventor: KOORISHIMA TOUMORI
IPC: B01D61/48
Filed: 1975-07-25
Abstract: PURPOSE: To provide an electrodialysis method showing a good current efficiency for use in concentrating or desalting a base-containing solution, in which a particular cation-exchange membrance is used. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05261958-A (JP)
Title: Driving system for thermal printer head
IPC: B41J2/35
Filed: 1992-03-16
Abstract: PURPOSE:To embody a thermal printer by using a low-cost easy power circuit by repeating the ON-OFF of electricity conduction for a time suffiently smaller than a time, when one-time printing is conducted, and controlling an ON-OFF time ratio. CONSTITUTION:A head control circuit or a heat-accumulation control circuit outputs an electricity-conduction control signal 1 controlling a total electricity conduction time required for one-time printing. An electricity-conduction control signal 2 repeating ON-OFF for a time smaller than the electricity-conduction control signal 1 can be prepared easily by combining a counter and a comparison register. A counter conducts count-up by a clock signal, and repeats the operation of count-up for a fixed period from the beginning through its own clearing when a count reaches a maximum value. The electricity conduction of a thermal head is controlled by using an electricity-conduction control signal 3 obtained by synthesizing the electricity-conduction control signal 1 and the electricity-conduction control signal 2 by an AND circuit.
Patent JP-H08260839-A (JP)
Title: Hoist type overhead door
Inventor: ISEMURA NORIHISA
IPC: E06B9/02
Filed: 1995-03-23
Abstract: PURPOSE: To make it possible to lock the revolution of a winding shaft when the pulling operation of a hand-chain is quick, in a hoist type overhead door. CONSTITUTION: A lock device 12 is provided to one side of a chain hoist 7 interlocked and joined with a winding shaft. When a hoist shaft 8 is revolved on the basis of closing operation, the revolution of the hoist shaft 8 is locked at a stage slightly/before the closing operation of a door body 12 may run into an accelerated revolving state in which the operation can not followed a wind-off speed of a suspended body from a winding device.
Patent JP-S6092163-A (JP)
Inventor: ROBAATO ERU KAARUSON
IPC: B61F5/24
Filed: 1984-05-08
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-S63254013-A (JP)
Title: Mold for rotational molding of fluorine resin
Inventor: MATSUO MASAHARU
IPC: B29C41/40
Filed: 1987-04-13
Abstract: PURPOSE:To prevent the adhesion of generated rust to a molded form as well as the generation of bubbles and obtain the molded form, made of fluorine resin and having a good quality, by forming a mold for rotational molding of titanium or titanium alloy. CONSTITUTION:When the rotational molding of fluorine resin is effected, it is the most preferable to form a mold therefor of titanium or titanium alloy. In the rotational molding, the powder of material is loaded into the mold, heated and rotated simultaneously, to adhere the powder to the inner wall of the mold and form the film of a predetermined thickness, thereafter, a molded form is obtained. There are three kinds of molding such as Heisler method, in which the rotation of the mold is made only in one axial direction, biaxially rotational molding method, in which the rotation of the mold is effected in two axial directions, orthogonal to each other, and rotational oscillation method, in which the mold is oscillated simultaneously with the rotation. However, either one of said methods may be applied. When pure titanium or titanium alloy comes into contact with heated fluorine resin, rust is generated, however, the rust will never migrate to the surface of the fluorine resin. When rotational molding is effected with the mold, made of pure titanium or titanium alloy, bubbles will never be generated.
Patent JP-H06281989-A (JP)
Title: Image blurring correcting device
Inventor: IMADA SHINJI
IPC: G03B17/00
Filed: 1993-03-26
Abstract: PURPOSE:To always appropriately correct image blurring without being influenced by use environment at that time even in the case where a means having characteristic changed by peripheral environmental contidion is used as a mechanical blurring detecting means. CONSTITUTION:This device is provided with image blurring correcting characteristic changing means 217 and 201 which changes the characteristic of an image blurring correcting means in the case of detecting that output from an image blurring detecting means 219 is larger than a specified value in the midst of actions of the image blurring correcting means 207 and 208 correcting the image blurring based on output from the mechanical blurring detecting means 206; and when the output from the means 219 is larger than the specified value, the characteristic of the means 207 and 208 is changed.
Patent JP-H04320964-A (JP)
Title: Immunity measuring device
Inventor: MUTSUKAWA KYUJI
IPC: G01N33/537
Filed: 1991-04-22
Abstract: PURPOSE:To obtain an immunity measuring device which is efficient and can cope with a reaction of various kinds of reagents without making a configuration of the device to be complex or increasing its size. CONSTITUTION:In a title item where a plurality of cuvettes 2 are transported on a path by a transport chain 3 which is driven along the pre-determined path and a reagent arm 6 for pouring a reagent for performing chemical analysis into the cuvetts 2 at a plurality of positions on the transport path is placed, the transport chain 3 can vary the path length of the transport chain 3 between a plurality of reagent arms 6.
Patent JP-S5315266-A (JP)
Title: Reactor for solid-gas catalytic reaction
Inventor: KAMIMURA YOSHIHIKO
IPC: B01D53/86
Filed: 1976-07-29
Abstract: PURPOSE: To make the package of the plate-shaped catalyst and thus to plan the improvement of the operation efficiency, by accomodating the unit obtained by arranging plural plateshaped catalysts at equal intervals in a frame and supporting with a tie rod and by passing the gas stream in parallel to the plate-shaped catalysts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04320963-A (JP)
Title: Skin sensitivity testing method
Inventor: KASHIMA RYUICHI
IPC: A61K45/00
Filed: 1991-04-22
Abstract: PURPOSE:To obtain a method for testing skin sensitivity for enabling the skin sensitivity to be evaluated with a high sensitivity and in a short time. CONSTITUTION:In a method for testing a skin sensitivity of a substance to be tested where dosage through skin of the substance to be tested and that inside skin of an immunity booster is performed to an animal for a plurality of times, dosage through skin of the substance to be tested and that inside skin of the immunity booster are performed on a same day. Since skin sensitivity of the substance to be tested can be determined in a short time and with a high sensitivity, this method is useful for evaluation of cosmetics and medicines for external application and for research in immunity study.
Patent JP-H08289040-A (JP)
Title: Controller and method for personal communication
Inventor: YAMAMOTO HISAO
IPC: H04M3/54
Filed: 1995-04-17
Abstract: PURPOSE: To allow its own terminal equipment to receive the personal number service by having only to acquire only a communication number to the personal communication controller so as to allow any communication terminal equipment at a visiting place to receive a call. CONSTITUTION: The information of the user of the personal communication controller such as attribute information of an opposite party sending or receiving a call for the communication is stored in a memory means 7. Upon the receipt of a call, a call identification means 3 identifies a caller by using a dialing call reception opposite party information, a personal information management means 2 uses schedule information and user connection procedure information to discriminate the call processing method and the connection destination, and a call interconnection means 1 transfers the call to an external line or connects the call to a terminal equipment of extension connection via a switch means 5.  Thus, the user of the personal communication controller receives its own call independently of its home terminal or a terminal equipment at a visiting place by having only to inform the call reception number of the communication controller thereby realizing the personal number service in a simulating way.
Patent JP-S63257904-A (JP)
Title: Production of magnetic head
Inventor: OTA HIROYUKI
IPC: G11B5/187
Filed: 1987-04-15
Abstract: PURPOSE:To improve yield without requiring extreme accuracy for butting and machining of track parts by forming a gap spacer inclusive of the parts between track width control grooves to one core block half body consisting of an oxide magnetic material worked with the track width control grooves. CONSTITUTION:After the butt surfaces of the core block half bodies 13a, 13b consisting of the oxide magnetic material are worked to a specular surface, a thin film of a nonmagnetic material which serves as the gap spacer 16 to the track width control grooves 15 and the parts therebetween the same is formed to the core block half body 13a. A magnetic metallic material 17a is then formed on the gap spacer 16 and a magnetic metallic material 17b is also formed over the entire surface to be fitted to the surfaces between the track width control grooves 15. The 'Permalloy(R)' films 17a, 17b are then butted against each other and the core block half bodies 13a, 13b are joined to each other by melting glass and packing the same into the top marginal part of a winding window 14 and the grooves 15 to constitute a core block 18. The yield is thereby improved.
Patent JP-H06274974-A (JP)
Title: Method for adjusting braking force of tension regulator
Inventor: TAKEUCHI KIYOSHI
IPC: G11B15/43
Filed: 1993-03-24
Abstract: PURPOSE:To eliminate manual operation of an operator and to enhance the adjusting accuracy. CONSTITUTION:A mechanical deck 22 having a tension regulator 1 is positioned on a pallet 21, and a tape is brought under the reproducing traveling state after lowering a vertical moving unit 17 by control of a PC(personal computer) 11, and then a tape guide of the tension regulator 1 is picked up by a CCD camera 19. This video is picture-processed by a picture processing part 13 to detect a center position of the tape guide, and according to this position, an adjusting claw of a braking force adjusting piece of the tension regulator 1 is automatically moved by control of the PC 11, so that braking force to be given from a brake band of the tension regulator 1 to a supply side reel base is adjusted.
Patent JP-S63256838-A (JP)
Title: Temperature testing device
Inventor: MOTOJI MANABU
IPC: G01N17/00
Filed: 1987-04-15
Abstract: PURPOSE:To save the labor for a temperature test and to make temperature test contents single by performing temperature control automatically and turning on the power source of a device to be tested at an optional point of time combined with the temperature control. CONSTITUTION:A program setter 1 sends set temperature and time width information to a temperature control mechanism 2 with time from the start of the temperature test. The mechanism 2 performs the temperature control while receiving data fed back from an environment sensor 15 so that the temperature in the temperature testing device 9 reaches set temperature according to the accuracy. The setter 1 sends out a power-on signal set corresponding to the progress extent of a program to a power-on/off mechanism 4 independently of the temperature control. The mechanism 4 controls the power-on/off operation of a central processor 8 during the temperature test according to said signal. here, when a power-on signal sent out of the setter 1 is false, the power source of the processor 8 is turned off and when the power-on signal becomes true, the power source of the processor 8 is turned on.
Patent JP-H06283190-A (JP)
Title: Sealed lead-acid battery
Inventor: SAWAI KEN
IPC: H01M10/06
Filed: 1993-03-25
Abstract: PURPOSE:To improve cycle life by providing an organic high polymer having a functional group which is locally connected with a heavy metal ion, between a positive electrode plate and a negative electrode plate. CONSTITUTION:A lead-antimony alloy and a lead calcium alloy are used for a positive electrode lattice alloy, and a battery is manufactured by using silica fine powder as an electrolyte holder. A chelate resin which is an organic high polymer having a functional group locally connected with a heavy metal ion, is provided between the positive electrode plate and the negative electrode plate. The chelate resin has high adsorption power of antimony, and a large amount of antimony can be adsorped by a small amount of the resin. Since the movement of antimony from the positive electrode to the negative electrode is thus reduced and the amount of reduced liquid can be reduced, a battery which does not increase water decomposition, and which has excellent cycle life can thus be provided.