baber/WOPTO huggingface dataset:
Patent JP-H05107837-A (JP)
Title: Image forming device
Inventor: TAKAHASHI HIROYUKI
IPC: B41J29/46
Filed: 1991-10-18
Abstract: PURPOSE:To effectively use the capacity of the battery of a no-break power unit and to facilitate restart after end of power failure by detecting the residual capacity of the no-break power unit at the time of the power failure and control ling supply to each part from the no-break power unit according to the detected residual capacity. CONSTITUTION:The main CPU 141 for which an interruption detecting signal is sent from the no-break power source unit 145 at the time of power failure interrupts a shut-down sequence at the point in time to cause a shift. First, the charging current of the storage battery 180 is detected by measuring charge and the value of a battery capacity detector 177. The corresponding battery capacity is obtained by the detected charging current. Then, the size of a current transfer sheet or a sheet size required by an operator is inputted from an operation part and power consumption per transfer sheet of the size is determined. By subtracting the obtained power consumption for copying from the obtained battery capacity, the feasible number of copies is determined. The obtained feasible number of copies is displayed on a display part.
Patent JP-S62159306-A (JP)
Title: Magnetic head
Inventor: SATO HEIKICHI
IPC: G11B5/17
Filed: 1985-12-30
Abstract: PURPOSE:To accurately detect the depth length of a magnetic gap, by providing grooves for winding in half bodies of a magnetic core and covering the surface of the half bodies in the vicinity of the front gap of the grooves with thin films of a ferromagnetic metal. CONSTITUTION:Magnetic core half bodies 21 and 22 are constituted in such a way that the sections of each core half body 11 and 12 from their surfaces to be brought into contact with each other to their grooves 17 and 18 for winding are respectively continuously covered with thin films of ferromagnetic metals 13 and 14. Then a magnetic gap (g) is constituted by putting the thin films 13 and 14 formed on the contacting surfaces of the magnetic core half bodies 21 and 22 together. The front gap side of the winding grooves 17 and 18 is cut so that slopes 17a and 18a of prescribed inclinations can be formed. Therefore, when the thin films 13 and 14 of the ferromagnetic metal coating the slopes 17a and 18a are joined with a gap spacer between them, the magnetic gap (g) is formed.
Patent JP-H05105849-A (JP)
Title: Adhesive tape
Inventor: TANABE KOICHI
IPC: H01B17/56
Filed: 1991-10-17
Abstract: PURPOSE:To prepare an adhesive tape which can be wound into a roll without inserting a separator by forming a specific acrylic self-adhesive layer on an unvulcanized rubber layer formed on a substrate tape comprising a specific (semi)vulcanized rubber. CONSTITUTION:An adhesive tape is prepd. by forming an unvulcanized rubber layer 2 on a substrate tape 1 comprising a (semi)vulcanized ethylene-propylene or butyl rubber and forming an acrylic self-adhesive layer 3 having a J. Dow ball tack value according to JISZ0237 of at least 3 and an adhesivity to a stainless steel plate of 100-3,000g/25mm-width on the unvulcanized rubber layer 2. Since the prepd. adhesive tape exhibits a weak adhesion between the rear side and the adhesive side and can be wound into a roll without inserting a separator, it requires no work for peeling the separator off in adhesion work unlike conventional adhesive tapes, shortens the working time, and dispenses with the treatment of a waste separator. In addition, the tape is not wound back even when released from a hand by mistake in an aerial stringing work.
Patent JP-2001116570-A (JP)
Title: Present position calculating device, present position calculating method, and map data
Inventor: FURUTA KAZUTAKA
IPC: G09B29/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a present position calculating device exactly judging that a vehicle travels on a place other than roads such as a parking space. SOLUTION: The present position calculating device; which comprises measuring means 5, 6, 8 for a vehicle position and a memory media 1 with map information stored, and then searches candidates of a vehicle position by matching a present position measured by the measuring means 5, 6, 8 to road data in map information to set a most reliable candidate as a display candidate; stores map information where road data showing a car park is recorded in the memory media 1. The present position can be matched to the parking space or a parking area with no mismatching to a nearby road when traveling on the car park or the parking area.
Patent JP-H07147841-A (JP)
Title: Method for developing mycorrhiza of mycorrhiza fungus such as tricholoma matsutake
Inventor: HARA HIROSHI
IPC: A01G1/04
Filed: 1993-11-29
Abstract: PURPOSE:To surely develop mycorrhiza of mycorrhiza fungi by treating the root of a tree as a host of mycorrhiza fungi such as Tricholoma matsutake with a rooting-promotive substance followed by inserting the root into a mineral substance under specified conditions. CONSTITUTION:Mycelial lumps 3 of purely cultured mycorrhiza fungi are spread all over the bottom of a sterilized vessel 1 for developing mycorrhiza, and a mineral substance 2 consisting of sterilized fine granules is then packed onto the mycelial lumps 3. The root of a host tree for the mycorrhiza fungi dug up from the ground is subjected to root cutting and then treatment with a rooting-promotive substance such as beta-indoleacetic acid. Then, the resultant root is aseptiically inserted into the mineral substance 2 in the vessel 1, and the gap at the opening of the vessel 1 is closed and the vessel 1 is buried in the ground again, and the objective mycorrhiza of the mycorrhiza fungi is developed on the root newly grown from the inserted root.
Patent JP-H09138977-A (JP)
Title: Optical recording medium
Inventor: YANAGIMACHI MASATOSHI
IPC: G11B7/2472
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the C/N of the ATIP signals in a ROM region and to lower the jitter of prepit parts by forming wobbling tracks consisting of pregrooves in a RAM region to an approximately sinusoidal curve. SOLUTION: This optical recording medium is formed with a dyestuff layer 2 on the front surface of a substrate 1 consisting of plastic, is formed with a reflection layer 3 consisting of a metal on this dyestuff layer 2 and is further formed with a protective layer 4 on this reflection layer 3. Prepits 6 and pregrooves 5 are formed on the substrate 1. The wobbling amplitude of the pregrooves in the ROM region and RAM region of this optical recording medium is preferably in a range of >=25 to <=100nm.
Patent JP-2001121330-A (JP)
Title: Drilling jig positioning device for eyeglass lens
Inventor: FUJITA OSAMU
IPC: G02C1/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To position and fix a drilling jig in order to process a nonpenetrating hole directing to the lens inner side from the end face of an eyeglass lens which is edging process, securely in a simple device and in a simple operation. SOLUTION: While the holding and the positioning of an eyeglass lens 1 which is edging processed are carried out by using a blocking jig 8 fixed to the above lens 1, the positioning of a drill jig 3 is carried out by using a guide board 6 which is feeding-moved and set, and a guide stopper 62.
Patent JP-H11129180-A (JP)
Title: Picking device for cigarette
Inventor: SHINOHARA SHIGEYUKI
IPC: B25J15/06
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To reliably pick up cigarettes one by one from a heap of a number of cigarettes stacked with all made of uniform direction to some extent. SOLUTION: A suction nozzle 54i and a coupling block 54h form the hand part of an articulated robot. The suction recessed surface 54i-1 of a suction nozzle 54i is formed into an arcuate shape in cross section matched with only the side of the half periphery or less of the side of the column of a cigarette. A suction port 54i-2 is formed in the suction recessed surface 54i-1. The suction port 54i-2 is communicated with the suction chamber 54h-1 through a ventilation passage 54i-3. The suction pipe of the suction device is connected to a communication pipe 54h-2 communicated with the external part. Through drive of the suction device, the suction chamber 54h-1 and the ventilation passage 54i-3 of the suction nozzle 54i are brought into a negative pressure. The suction port 54i-2 and the suction recessed surface 54i-1 are approached from a position above the cigarette.  The cigarette is sucked to the suction recessed surface 54i-1.
Patent JP-H04171719-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIDA TOMOHIRO
IPC: H01L21/28
Filed: 1990-11-02
Abstract: PURPOSE:To make a high melting point metallic film by CVD method without causing film exfoliation by removing the insulating films at the periphery of the surface, the side, and the rear of a semiconductor substrate. CONSTITUTION:By photolithography technology and etching technology, silicon dioxide films 2 at the periphery of the surface, the side, and the rear of a silicon wafer 1 are removed. Furthermore, a conductive film, for example, a titanium nitride film 3 is made to cover the silicon nitride film 2 by sputtering method. And by CVD method, a high melting point metallic film, for example, tungsten 4 is deposited. Hereby, the tungsten 4 can be adhered tightly to the silicon wafer 1 and the titanium nitride 3.
Patent JP-H09182733-A (JP)
Title: Single former active shield magnet
Inventor: ARETSUKUSU PARUKOBUITSUCHI
IPC: H01F7/20
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact active shield MRI device by using a single former which can perform coil winding in one process. SOLUTION: An active shield type magnet is provided on this single former active shield magnet, and first magnetic coils 12, 13, 14, and 16 which make the active shield magnet generate current in the normal direction and a second magnetic coil 15 which makes the active shield magnet generate current in the reverse direction are provided. Each of the first and second magnetic coils has a specific size from the inner axial direction radius to the outer axial direction radius, the first and second magnetic coils are arranged along the single former, and the single former has a flange 33 which can wind all coils on the single former in one process.
Patent JP-H04171608-A (JP)
Title: Manufacture of circuit board
Inventor: KASAI HAYAJI
IPC: G02F1/1343
Filed: 1990-11-06
Abstract: PURPOSE:To reduce processes by forming a metal catalytic uncleous for electroless plating processing in a light transmitting conductive film at a certain density gradient, and providing a film forming acceptable portion and nonacceptable portion by the reaction of electroless plating. CONSTITUTION:A photoresisting pattern 3 is formed on a light transmission conductive film having palladium(Pd) 11 with a density gradient, and a conductive pattern 13 is formed while the pattern 3 is used as a mask. Thereafter the pattern 3 is removed to expose the pattern 13 outside. Next a Ni plated coat 14 is deposited and formed on the pattern 13 formed on the high density distribution side of Pd 11 inside the film 12, on which parts 8 is mounted. Namely since the deposition portion of the coat 14 and nondeposition portion are formed on the pattern 13, the nondeposition portion can be used as the portion where a display is formed, and the deposition portion can be subjected use as the portion for mounting the parts. It is thus possible to reduce processing steps.
Patent JP-H07126612-A (JP)
Title: Heating medium and its production
Inventor: INOUE MASAHARU
IPC: C09K5/08
Filed: 1993-11-04
Abstract: PURPOSE:To obtain a heating medium having a low freezing point and excellent thermal stability by reacting biphenyl with a methylating agent to give a methylbiphenyl and treating methylbiphenyl under a specific condition. CONSTITUTION:Biphenyl is methylated or transmethylated with a methylating agent in the presence of a catalyst and then 3-methylbiphenyl and/or 4,4'- dimethylbiphenyl is at least partially separated from the prepared methylbiphenyl to give the objective heating medium which contains 40-100wt.% of the methylbiphenyl, <=50wt.% 4-methylbiphenyl in methylbiphenyl and <=20wt.% of 4,4'-dimethylbiphenyl in dimethyl biphenyl.
Patent JP-H04173640-A (JP)
Title: Recording material feed device
Inventor: SAOTOME MINORU
IPC: B65H7/18
Filed: 1990-11-06
Abstract: PURPOSE:To exactly supply sheet-like recording materials to improve reliability by reading out the amount of rotation from a memory means for storing the amount of rotation of a feed roller, in response to a signal from a size detecting means for the recording materials, thereby controlling the driving means of the feed roller by means of a control means. CONSTITUTION:An input unit 81 for manually inputting input signals corresponding to the difference in size of photosensitive material A is formed to supply two types of input signals. The input unit is formed to control the rotational speed of a feed roller 30 in two ways, that is, for the speed to be high when the photosensitive material A is A1 or A2 in size, and for the speed to be low when the material is A3 or A4 in size. For example, when the photosensitive material is A1 or A2 in size, the input unit 81 inputs an input signal V3 to a control circuit 83, the control circuit 83 reads out the amount of rotation of the feed roller 30 stored in a memory circuit 84 from the circuit, supplies control signals Vb corresponding to A1, A2 sizes to a pulse signal generator 85, supplies pulse signals Vp of different frequency to a gate circuit 86 by means of the control, signals Vb, and supplies the pulse signals Vp to a driving means 87 while the circuit is open.
Patent JP-S62160384-A (JP)
Inventor: TSUCHIKAWA ZENJI
IPC: E06B3/46
Filed: 1985-12-30
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-H06124842-A (JP)
Title: Step-up transformer
Inventor: WATANABE SHIGEAKI
IPC: H01F27/28
Filed: 1992-10-12
Abstract: PURPOSE:To provide a step-up transformer which allows small copper loss and high efficiency and is short in height. CONSTITUTION:A step-up transformer is provided with a bobbin 10, which has terminals on the two side planes and has a coil shaft 12 which protrudes upward, primary coil 30 which is wound on the coil shaft 12 and secondary coil 50, which is wound in order from the internal side to the external side forming a multilayer under the bobbin 10 and is electromagnetically coupled with the primary coil 30. The lead of the primary coil 30 and the lead of the secondary coil 50 are connected with the terminals on the different sides of the bobbin 10.
Patent JP-H10119430-A (JP)
Title: Heat sensitive recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/337
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To improve keeping quality and head matching property at the same time by a method wherein a protection layer, containing isobutylene.maleic anhydride.maleimide copolymer, silyl group modified polyvinyl alcohol, high- class aliphatic metallic salt and crosslinking agent, is provided on a heat sensitive color development layer. SOLUTION: Isobutylene.maleic anhydride.maleimide copolymer, employed of a protection layer, is the imidized copolymer of isobutylene. maleic acid anhydride having the molecular weight of 5,000-200,000 or preferably 20,000-90,000 and selected from the copolymer having the imidizing rate of 10-70wt.% or preferably 30-50wt.%. The using configuration of the copolymer is preferable to be a solution or water solution of ammonium salt amount the solution or dispersion bodies. The copolymer is good in compatibility with silyl groups modified polyvinyl alcohol or high-class aliphatic acid metallic salt and the effect of improving keeping quality is developed by employing a crosslinking agent in parallel. The copolymer is excellent in keeping quality and head matching property.
Patent JP-2000127875-A (JP)
Title: Vehicle alarm device
Inventor: MIDORIKAWA YUKINORI
IPC: B60R22/48
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To make an occupant recognize a vehicle coming from back before opening the door of the vehicle by providing a judging means and alarm generating means giving an alarm on the basis of each detection signal of a seat belt mounting detecting means and a vehicle approach detecting means. SOLUTION: A vehicle approach detection part 23 judges whether an obstacle approaches or not from the time change of the distance signals of a right back detecting ultrasonic sensor 21 and a left back detecting ultrasonic sensor 22, and outputs the result to an alarm judging and alarm generating part 24. A seat belt mounting detection part 16 detects whether a seat belt is mounted or not, and outputs the result to the alarm judging and alarm generating part 24. The alarm judging and alarm generating part 24 gives an alarm when the position which a vehicle is approaching and the position of a seat where the seat belt is changed, from the mounted state to the non-mounted state are common. Therefore, an occupant can confirm a danger before opening the door of the vehicle.
Patent JP-2001117863-A (JP)
Title: Serial bus deterministic mediation using mediation address
Inventor: JOSEPH JAMES ERWIN
IPC: G06F13/38
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for guaranteeing that a mediation phase is rapidly and deterministically completed on a serial data bus. SOLUTION: The mediation phase includes that a master device asserts respective mediation addresses onto the serial bus after a communication sequence is started through the use of a start state. After the mediation phase, a controlling master device transmits data transfer on the serial bus. The serial bus and a device connected to it are operated in accordance wit an I2 C interchangeable protocol. The mediation addresses correspond to a slave address related to a slave device.
Patent JP-2001117871-A (JP)
Title: Information processing system, data transfer device, data management device and recording medium
Inventor: HAMADA TAKAO
IPC: G06F12/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system by which data of each transaction are managed as collective data. SOLUTION: A host computer 11 distributes printing data which are generated by adding transaction information and a server computer 12 stores printing data where the same transaction information is added in one folder.
Patent JP-H03168299-A (JP)
Title: Liquid detergent
Inventor: KURUTO UEBAA
IPC: C11D3/42
Filed: 1990-11-07
Abstract: PURPOSE: To obtain a storage-stable and economical liquid detergent improved in the brightening action in a laundry bath and also in the white appearance, a feature of a detergent powder, and having high stability to oxidizing agents by incorporating a specified amount of a fluorescent brightener comprising a specified disulfonic acid brightener.  
     CONSTITUTION: This detergent contains 0.01-2 wt.% (most suitably 0.02-0.3 wt.%) 2,2'-dichloro-5,5'-disulfodistyrylbiphenyl represented by the formula (wherein M +  is H or a salt-forming cation). It can usually contain in addition 2-60 wt.% anionic, nonionic, cationic or amphoteric surfactant, 3-50 wt.% detergent builder, 25-95 wt.% solvent and 0-30 wt.% detergent aid. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05136477-A (JP)
Title: Laminated-type piezoelectric actuator element and its manufacture
Inventor: GOTO YOSHIHIRO
IPC: H01L41/083
Filed: 1991-11-15
Abstract: PURPOSE:To prevent discharge damage on the ceramic surface of a laminated- type piezoelectric actuator element in the manufacturing process. CONSTITUTION:After dividing ceramic blocks into element pieces 8 in the manufacturing process of laminated-type piezoelectric actuator element, an internal electrode 3 exposed to the surface of an exposed cross section 15 is covered with an insulator 10 such as glass on at least every other layer, or an insulating film such as silicon dioxide is formed homogeneously on the cross section. As a result, the internal electrode to be exposed on the cross section of the element is covered with an insulator on at least every other layer. Therefore, deterioration of the surface resistance due to flaws or foreign materials is restrained, and moisture resistance, and loaded lifetime can be improved.
Patent JP-H07196252-A (JP)
Title: Device which is independently fixed to doffer which installs empty bobbin in thread winding machine, and removes wound bobbin from thread winding machine
Inventor: SANDORO SARUMOIRAGI
IPC: D01H9/04
Filed: 1994-11-09
Abstract: PURPOSE: To stabilize a doffer to prevent a reeling machine from being damaged, by making an attaching devide for mounting an empty shell to the reeling machine move independently of the doffer. CONSTITUTION: After a bobbin 1 already reeled is removed from a rotary member 3 of a reeling machine 2, an attaching device 15 for mounting an empty shell 16 to the rotary member 3 is attached to a portion 17 of a freely movable doffer 4 along a column member 5. The attaching member 15 is provided with a movable support mechanism 19 comprising an actuator freely extended and contracted for supporting the shell 16 and an extruding mechanism 26 movable independently of the support mechanism 19 along a linear guide 25 parallel to the support mechanism 19. The support mechanism 19 and the extruding mechanism 26 are movable independently of the doffer 4 itself, and a removing mechanism 10 for removing the bobbin 1, and movement of the attaching device 15 brings no motion for the doffer 4.
Patent JP-H09144768-A (JP)
Title: Instantaneous joint for low pressure
Inventor: NURISHI MASAHARU
IPC: F16D1/10
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To miniaturize a joint, and simplify the operation by a simple structure. SOLUTION: A tip part of an insertion port 15 of a plug 13 is split into a plurality of oscillation pieces 19 along the axial direction, and a projected part 20 of semi-circular section which is radially projected is formed along the circumferential surface on the outer circumferential surface of the oscillation pieces 19.  At a reception port 17 of a socket 14, a groove part 24 of semi-circular section to lock the projected part 20 in the axial direction is formed along the circumferential surface on the inner circumferential surface, an annular groove 22 is formed on either of the inner circumferential surface of the reception port 17 or the outer circumferential surface of the insertion port 15, and an O-ring 23 which is located in the annular groove 22 and seals the space between the inner circumferential surface of the reception port 17 and the outer circumferential surface of the insertion port 15 is provided.
Patent JP-H02145454-A (JP)
Title: Brown glass composition
Inventor: SHIMONO FUJIO
IPC: C03C4/02
Filed: 1988-11-28
Abstract: PURPOSE:To prevent occurrence of vigorous reaction foams in change of color and to shorten a period of color change by adding V2O5 and CeO2 as a colorant to an acidic glass material. CONSTITUTION:An acidic glass material having high S6<+> is blended with 0.5-2.0wt.% V2O5 and 1.5-4.0wt.% CeO2 as a colorant, melted and made into glass to give brown glass having a color tone calculated as 5mm thickness by CIE indication of 50-80% lightness (Y), 572-578nm (lambdad) main wave and 20-70% irritation purity (Pe).