baber/WOPTO huggingface dataset:
Patent JP-H02116471-A (JP)
Title: Grinding device for wafer of semiconductor
Inventor: SHIMOTORI TATSUO
IPC: B24B55/02
Filed: 1988-10-21
Abstract: PURPOSE:To prevent the pollution of the grinding face of transfer time by providing a grinding face protection cover having the protection and cleaning function of the grinding face on the transfer part of just after grinding. CONSTITUTION:A grinding face protection cover 12 having a cleaning function is provided on the transfer part of just after grinding. Thus the activating grinding face is held in a wet state always and the cooling water of a grinding blade containing dirt (due to serving for the cleaning of the water grinding face as well), etc., are not dried with their adhesion as they are. Also the grinding face can be protected from the dirty water which flies up mist-likely by the high rotation of the grinding blade by the grinding face protection cover 12, which is stored on a spindle cover 11 and drips down thereafter. Consequently, the dirt can completely be removed by a spinner cleaning part 8.
Patent JP-H0975932-A (JP)
Title: Suspended scum scraping and removing device
Inventor: MATSUMOTO GUNJI
IPC: C02F1/40
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a suspended scum scraping and removing device capable of forcibly scraping and discharging the scum suspended in a water surface position spaced from a pipe scum skimmer by intermittently rotating rotary vanes for scraping the scum disposed on the upstream side of the pipe scum skimmer in tune with the oscillation motion of this skimmer. SOLUTION: This suspended scum scraping and removing device is composed of the pipe scum skimmer 1 which oscillates periodically, the scum scraping rotary vanes 2 adjacent thereto and a rotary vane driving mechanism 4 which is disposed between the pipe scum skimmer 1 and the scum scraping rotary vanes 2 and intermittently turns the scrum scraping rotary vanes 2 in tune with the oscillation motion of the pipe scum skimmer 1. The scum suspended on the water surface is scraped by the rotary vanes 2 by the oscillation of the pipe scum skimmer 1 and is discharged by the pipe scum skimmer 1.
Patent JP-H11106243-A (JP)
Title: Treatment of chromium oxide and sub-base material, land-filling material and temporary material using the same
Inventor: MATSUNAGA HISAHIRO
IPC: B09B3/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for treating chromium oxide containing substance-s that can inhibit the elution of Cr<6+> from chromium oxide-containing substance, as stainless steel slag occurring in the refining of stainless steel, chromium slag occurring in the production of chromium compounds as sodium dichromate, molten stag of industrial waste, sewage sludge or refractory contaminated with slag used in the refining of stainless steel and provide the sub-base material, land-filling material and temporary material using the same. SOLUTION: In this treatment of chromium oxide-containing substance, 100 pts.wt. of a reductively treated chromium oxide-containing substance is mixed with 0.1-90 pts.wt. of sulfur. The sub-base material, land-filling material or temporary material is prepared by adding 0.1-90 pts.wt. of sulfur containing stag to 100 pts.wt. of the reductively treated chromium oxide-containing substance and mixing them.
Patent JP-H07116284-A (JP)
Title: Sprinkler fire extinguishing system
Inventor: HIDETOKU TAKAHARU
IPC: A62C37/00
Filed: 1993-10-25
Abstract: PURPOSE:To monitor fire monitor operation and fire extinguishing operation with one monitor panel by constituting the system in such a manner that a fire detecting means transmits a fire signal to the fire monitor panel, the fire monitor panel transmits a start signal to a sprinkler repeater of a floor where a fire breaks out and the sprinkler repeater controls the start valve of the corresponding area valve device to open. CONSTITUTION:The fire signal is transmitted via a signal line 2 to the NS monitor panel 80 when the fire breaks out in, for example, the second floor 2F and one piece of the fire detectors disposed in the second floor 2F operates to generate the fire signal. The NS monitor panel 80 executes fire signal processing by floors of the received fire signal and thereafter, transmits the coded start signal to the NS repeater 50 disposed in the second floor 2F via the signal line 2 by assigning its address. Further, the NS repeater 50 transmits the start signal to the corresponding NS valve unit 20 via a signal line 11 to put the NS valve unit 20 into a standby state. Pressurized fire extinguishing water thereafter begins to be discharged when NS heads 8 are opened by the heat of the fire.
Patent JP-H1086420-A (JP)
Title: Surface smoothing method and device for body to be thermal-transferred by thermal transfer recording method
Inventor: KITA TATSUYA
IPC: B41J2/32
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To quicken a start-up time and make preheating unnecessary by a method wherein smoothing is effected employing a glass-made member having a heat generating body as a heating and pressurizing member for applying heat and pressure on the surface of a body to be thermal-transferred. SOLUTION: A cylindrical glass roller 1, having a circular section and accommodating a heat generating body, is provided annularly with electrodes 11a, 11b so as to rim the inside of both end openings of the cylindrical glass tube while a linear heat generating body 12, connecting the electrodes 11a, 11b at both ends of the glass tube, is provided while being brought into contact with the inner wall of the glass tube so as to describe a spiral shape. When a voltage is applied to the electrodes 11a, 11b at both ends of the glass tube, the heat generating body 12 generates heat and the glass tube is heated. In this case, the heat generating body 12 is fixed or semi-fixed to the inner wall of the roller whereby the heat generating body 12 is rotated integrally with the roller.  The cylindrical glass roller 1, accommodating the heat generating body provided on the inner wall of the hollow glass tube, is employed whereby the heat capacity of the heat generating body can be reduced remarkably owing to effect of volume reduction by the hollow cylindrical glass tube.
Patent JP-2000100550-A (JP)
Title: Induction heating device
Inventor: KAWAGUCHI HIROAKI
IPC: A47J27/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To increase the resolution when the input power of a heating means is increased or decreased without increasing the clock frequency. SOLUTION: Multiple kinds of drive signals generated by a drive signal generating circuit 21 in response to the clock frequency are repeatedly switched at each fixed time by a power control means 31, and a gate signal is fed to a switching transistor 14. The resolution when the input power to a heating coil 11 is increased or decreased is made higher than that when the independent drive signal is fed to the switching transistor 14 as it is as the gate signal. The frequency of a clock built in the drive signal generating circuit 21 is not required to be increased.
Patent JP-H01109695-A (JP)
Title: Self-luminescence type display device
Inventor: TSUKADA TAKASHI
IPC: H05B33/26
Filed: 1987-10-21
Abstract: PURPOSE:To obtain a self-luminescence type display device by providing a transparent electrode in front of a luminous display element and an electrode made of a superconducting material on the back. CONSTITUTION:The basic structure is the same as before, a superconducting material, i.e., ceramic made of Y, Ba, Cu, O, is used for a back electrode 7. The ceramic superconducting material can be generally considered to be black at 1000Angstrom , and it is deposited at the thickness of thousands Angstrom  on consideration as an electrode. When the light of a luminous picture element section (a) is reflected by a glass substrate 1 and enters a nonluminous picture element section (b), it is absorbed and not reflected by the back electrode 7. The brightness level of each picture element becomes B=B0/2, a half of that in the past, at the luminous picture element section (a) and  B 0 at the nonluminous picture element section (b), thus the contrast ratio is improved. Since the resistance ot the back electrode 7 is 0, high-speed charging and discharging to an EL element can be performed, and the high-speed scanning can be coped with. When an auxiliary electrode 2 made of a superconducting material is provided on the transparent electrode around the display region, the high-speed scanning EL display with higher precision can be performed.
Patent JP-S61144168-A (JP)
Title: Picture processing circuit
Inventor: KANEMITSU NORIO
IPC: G06K9/42
Filed: 1984-12-18
Abstract: PURPOSE:To improve visibility by inserting a picture element having a picture element value determined by three picture elements including the front and rear picture elements for respective picture elements. CONSTITUTION:An amplifier 8 amplifies the output for a picture element each obtained through an image sensor 5. A picture element value obtained by the amplifier 8 is converted through A/D converter 9 to a digital value. A picture element density converting circuit 10 converts picture density to double by inserting a picture element having a picture element value determined from three picture element values including the front and rear picture elements for a picture element each outputted from a converting device 9. A selecting circuit 11 selects and outputs a picture element value corresponding to a picture element stipulated by a picture element density converting ratio.
Patent JP-H06322204-A (JP)
Title: Chlorinated resin composition
Inventor: ITO ICHIRO
IPC: C08L27/04
Filed: 1991-09-18
Abstract: PURPOSE:To provide a chlorinated resin composition which is nontoxic, is made proof against initial coloration, has heat stability and does not suffer from zinc burning. CONSTITUTION:The resin composition is prepared by mixing a chlorinated resin with 0.4-2.0wt.%, based on the resin, erythritol comprising meso-erythritol and other erythritols.
Patent JP-2001091280-A (JP)
Title: Navigation device for vehicle, system and method for communication navigation system, and computer-readable storage medium
Inventor: OMURA HIROSHI
IPC: G09B29/10
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device for vehicle efficiently guiding a route according to the status of use of a destination, a system and a method for communication navigation, and computer-readable storage media. SOLUTION: An on-vehicle machine 1 registers a first destination desired by a user with an information center 2 (S2 to S5), retrieves candidates meeting the requirements pre-input by the user, when the information center receives that the first destination cannot be used any more, and registers as a second destination, a candidate desired and selected by the user from among the retrieved results (S9, S10). Afterward, when the information center receives the fact that the first destination became usable again. The on-vehicle machine 1 causes the user to determine on whether the guidance of the route to the second destination by the machine is to continue without a change or the guidance of the route to the first destination is to be re-started (S20, S21).
Patent JP-H0576345-A (JP)
Title: Arrangement of circulation mechanism in malt-preparation room
Inventor: YONEMURA HAJIME
IPC: C12M1/16
Filed: 1991-09-17
Abstract: PURPOSE:To improve the efficiency and safety of work in a malt-preparation room. CONSTITUTION:A path 9 connected to an entrance 8 is formed in a malt- preparation room 1. A circulation mechanism 4 for restacking and circulating stacked containers 2 of steamed rice is placed at a side of the path 9 to enable the use of the path as a work space.
Patent JP-H11110333-A (JP)
Title: Central supervisory system
Inventor: FUJIMURA HIDEKI
IPC: H04L12/40
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a central supervisory system which easily discriminates that an interface board is connected erroneously differently from the setting by a setting part. SOLUTION: Interface boards 21 , 22 , 23 ,... perform the control and supervision of respectively corresponding facility devices, and a class code that shows its installation field is written in dual port memory 23. A host CPU board 1 is connected to plural interface boards 21 , 22 , 23 ... through a bus 5 and performs control and supervision of the equipment that corresponds to each board concentratively. The board 1 reads the class codes of the boards 21 , 22 , 23 ,... from the memory 23 which is connected through the bus 5 and compares them with class codes that are set by a setting device 3, then it is displayed on a display device that the boards 21 , 22 , 23 ... are connected differently from the setting of the device 3 when both are different from each other.
Patent JP-S61147432-A (JP)
Title: Assembly of electron gun component
Inventor: HAMANISHI SHIGEMASA
IPC: H01J9/18
Filed: 1984-12-20
Abstract: PURPOSE:To maintain the shape of an electron gun component and stabilize its continuous production and quality by using a material, which is permeated by a laser beam and having heat resistance and not assimilated with the electron gun component, for a supporter supporting the electron gun component for assembly. CONSTITUTION:A supporter 15 is inserted into a cylinder 1 to press the support 2 to this cylinder 1. Next, a laser beam 3 is radiated from the support 2 side to weld both of them, and an electron gun component is assembled. Quartz glass, which is permeated by a laser beam 3 and having heat resistance and not assimilated or alloyed with the cylinder 1, is used for the supporter 15, for example. The supporter 15 using transparent quartz glass is not assimilated with the member of the electron gun component and is excellent in heat resistance, thus its life is semi-permanent, and it can be produced continuously.
Patent JP-H07264481-A (JP)
Title: Respective circuits for generating respective vertical and horizontal synchronizing signals of character generating circuit, and respective methods therefor
Inventor: KIN ZENTAI
IPC: H04N5/10
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a synchronizing signal generating circuit which sets the character start position of a character generating circuit of simple constitution, by equipping the circuit with a vertical synchronizing signal generating means which inputs a composite signal and generates a vertical synchronizing signal and a horizontal synchronizing signal generating means which generates a horizontal synchronizing signal. CONSTITUTION: A horizontal vertical synchronizing signal generating circuit consists of a vertical synchronizing signal generating circuit 100 and a counter 200, which is used as a horizontal synchronizing signal generating circuit. The vertical synchronizing signal generating circuit 100 inputs the composite synchronizing signal and generates the vertical synchronizing signal. The counter 200, on the other hand, is reset with the vertical synchronizing signal and uses the 4fsc signal of a crystal oscillator as a clock signal to count clock pulses, thereby generating the horizontal synchronizing signal.  Consequently, the stable vertical and horizontal synchronizing signals which are immune to noise can be generated only by the vertical synchronizing signal generating circuit 100 and counter 200 to eliminate the need for any extra circuit, and the vertical and horizontal synchronizing signals are generated by inputting the composite signal.
Patent JP-S63120785-A (JP)
Title: Reactive hot-melt adhesive composition
Inventor: OGATA AKIO
IPC: C09J121/00
Filed: 1986-11-10
Abstract: PURPOSE:To obtain the title composition which can develop adhesive power when in use without deterioration of the initial adhesive strength, by using as its principal constituents a thermoplastic rubber and a urethane prepolymer containing a specified mixed polyol and polyisocyanate. CONSTITUTION:An adhesive composition composed mainly of a thermoplastic rubber and a urethane prepolymer containing a polyisocyanate and a mixed polyol comprising a hydroxyl-terminated hydrocarbon polyol and a polyoxybutylene glycol. The urethane prepolymer content of the composition is preferably 20-70wt%. The weight ratio of the hydroxyl-terminated hydrocarbon polyol to the polyoxybutylene glycol is preferably 80/20-20/80.
Patent JP-2001090229-A (JP)
Title: Connecting structure of wall panel
Inventor: KAIDA MASAHIRO
IPC: E04B2/72
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To ensure watertightness between wall panels when a pair of the adjacent wall panels are connected. SOLUTION: The bending retaining sections 41x of the wall panels 4 are retained to the retaining sections 53c, 63c of supports 5, 6 by fitting the bending retaining sections 41x of the wall panels 4 through the opening sections 5x, 6x of supports 5, 6, and the slipping-off of the wall panels 4 is prevented. Since the partitioning sections 74, 81 of core members 7, 8 fixed into the supports 5, 6 are positioned so as to divide the opening sections 5x, 6x of the supports 5, 6 into approximately two at that time, soft members 9 stuck on the side end face sections 41a of the wall panels 4 are compressed and fast stuck on the partitioning sections 74, 81 of the core members 7, 8.
Patent JP-H04144329-A (JP)
Title: Overhead interface circuit
Inventor: YAMAKAWA HIDEAKI
IPC: H04L7/08
Filed: 1990-10-04
Abstract: PURPOSE:To convert overhead information extracted from a main signal system into a transmission frame with simple constitution by providing the same memory area as the address area of an overhead information on a main signal frame, defining a read start position of the memory area as a read only area, storing a fixed data therein and using other area as a random access area. CONSTITUTION:When the overhead interface circuit generates an overhead frame in which the parallel byte data of an overhead part of a main signal frame is serially processed for 125mus for one frame, the circuit stores only the frame header to a ROM memory and the other to a RAM memory. Moreover, the memory is subjected to addressing the same as that of frame row and column addresses of a main signal and the frame header of the main signal system is in use, then the frame form of the main signal system is utilized optimizingly and the overhead is interfaced with the main signal system.
Patent JP-H0993570-A (JP)
Title: Positioning controller for monitor camera and reader for indicator
Inventor: YOSHIDA SHINYA
IPC: H04N7/18
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To display a monitor object at a prescribed position of a screen at all times by placing an identification marker at each monitor point and calculating a correction amount of a panning angle and a tilt angle of a television camera from a gravity position of an identification marker in a picked-up image so as to revise the camera position. SOLUTION: A stop position of a truck 3, a panning angle and a tilt angle of a television camera 1 are set to each monitor point. The truck 3 moves on a rail 2 and stops at each monitor point, and the television camera 1 is directed at a panning angle and a tilt angle located in the center of an image sight 9 by monitor objects 7, 8. Since identification markers 4-6 are displayed in the image sight 9 and the identification markers 4-6 are extracted by image processing. When it is discriminated that the television camera 1 is not directed in a set direction in advance by obtaining the gravity center of the identification markers 4-6, the correction amount of the panning angle and the tilt angles is obtained from the gravity center of the identification marker 4 to correct the direction of the television camera 1.
Patent JP-H0794178-A (JP)
Title: Sealed nickel-hydrogen storage alloy battery
Inventor: FUJITA KIYOSHI
IPC: H01M4/24
Filed: 1993-09-21
Abstract: PURPOSE:To provide a hydrogen storage alloy electrode having the capability of restraining battery internal pressure to low level at a charging process, regarding a nickel-hydrogen storage alloy battery. CONSTITUTION:A nickel electrode is used as a positive electrode, while a hydrogen storage alloy with the addition of a noble metal catalyst corresponding to a noble metal amount between 0.005 and 0.05wt.% is used as a negative electrode. Also, an alkaline water solution is used as an electrolyte. A plate group formed between a positive plate 3 and a negative plate 4 via nylon nonwoven fabric is covered with a teflon insulation sheet 6, and inserted in a stainless steel case 1. This case 1, after supplied with the electrolyte, is sealed with a stainless steel cover 2, thereby fabricating a square sealed nickel- hydrogen storage alloy battery. In this case, an oxygen gas absorption and reaction rate at the negative electrode is improved and, therefore, a rise in the internal pressure of a battery cell can be restrained at a charging process. Furthermore, quick charge can be implemented and the necessity of charge control is eliminated. Consequently, a dedicated charger is not required, but a general-purpose charger can be used at a charging process.
Patent JP-H03130677-A (JP)
Title: Inspecting apparatus for electronic circuit substrate
Inventor: SAKAI SATORU
IPC: G01R31/00
Filed: 1989-10-14
Abstract: PURPOSE:To prevent the damage of the IC or inspection apparatus itself mounted on an electronic circuit board during inspection/adjustment work by automatically moving a pin board downwardly and automatically separating a test pin from a solder connection part after the elapse of a predetermined time. CONSTITUTION:A drive part consists of an air cylinder 31 expanding and contracting by an up-and-down movement signal and a link mechanism 32 moving a pin board 21 up and down corresponding to the expansion and contraction of the air cylinder 31. A control part consists of a timer relay 41 cutting off a test power to send out a down movement signal after the elapse of a predetermined time and an air valve 44 expanding and contracting the air cylinder 31 on the basis of the down movement signal from the timer relay 41 to move the pin board 20 downwardly. The pin board 20 is upwardly moved by an up-and-down movement switch to be inspected and adjusted and, when the up-and-down movement switch is turned OFF after the completion of inspection and adjustment, the pin board 20 is automatically moved downwardly after the elapse of a predetermined tie and a test pin 21 is separated from a solder connection part 61 to prevent the discharge current of a condenser 62 from flowing around to an IC by mistake.
Patent JP-H02113925-A (JP)
Title: Formation of stereoscopic image
Inventor: YAMAMOTO MASANOBU
IPC: B29C67/00
Filed: 1988-10-24
Abstract: PURPOSE:To obtain a stereoscopic image having a smooth surface by making a warpage direction due to shrink action generated when a light-setting molten resin is cured not constant by differentiating the line direction of the raster scanning of a beam spot at each time when the formation of a cured layer is finished. CONSTITUTION:When the raster scanning of exposure beam to the liquid surface 4a of a light-setting molten resin 4 is finished with respect to one resolving surface, the exposure beam 18 cures the region subjected to raster scanning and one cured layer having the same shape as a resolving plane to be formed at first is formed. For example, one cured layer is formed by setting the first scanning direction to the line scanning direction of the exposure beam 18. When one cured layer is formed, an elevator 5 is moved downwardly by one layer pitch. By this method, the light-setting molten resin 14 flows in on the already formed cured layer in the thickness corresponding to one layer pitch. Next, the raster scanning of the exposure beam 18 is performed with respect to the second resolving plane. In this case, the line scanning direction of exposure beam 18 is set to the second scanning direction. By this method, the cured layer corresponding to the second resolving plane is formed.