baber/WOPTO huggingface dataset:
Patent JP-H06338116-A (JP)
Title: Optical information recording/reproducing device
Inventor: IKUMA SUSUMU
IPC: G11B11/10
Filed: 1994-03-29
Abstract: PURPOSE:To prevent the destruction of the data of a disc due to malfunction by controlling the movement of a sliding plate during recording or reproduction by an optical head. CONSTITUTION:Since a driving arm 14 is rotated at the time of the landing of a magnetic head 10, an engaging section 3c formed at the rear of a guide cam 3 is abutted against the control section 14b of the driving arm 14, and the movement of the guide cam 3 is hindered by the control section 14b. When a cartridge 2 is discharged, on the other hand, electric conduction through a solenoid 12 is obviated, the projecting section 9a of an arm supporting the magnetic head 10 is pushed down, a support arm 9 is rotated, and the magnetic head 10 is retreated from a disc 1. The driving arm 14 is turned at that time, the engaging section 3c and the control section 14b are separated, and the released guide cam 3 can be moved.
Patent JP-H06161525-A (JP)
Title: Data output system of cam system
Inventor: SHIBANO HIDEO
IPC: G05B19/414
Filed: 1992-03-17
Abstract: PURPOSE:To prevent a useless work such as the reloading of a data output beforehand by measuring the empty capacity of a storage medium when data for numerical controller is divided and outputted, comparing it with division data length, deciding whether it is possible to be outputted or not and displaying an alarm when it is impossible. CONSTITUTION:When a series of NC data is divided into plural NC data and it is outputted to other storage medium, respectively, the empty capacity of a disk is measured, it is compared with division data length, and the exchange and capacity confirmation of the disk are performed till the disk empty capacity is larger than division data length when the output of the divided NC data is to be started. Subsequently, by staring the output of divided NC data, useless works that the empty capacity of the disk is insufficient and the data output has to be reload from a beginning can be prevented beforehand in the process of the NC output. At this time, an alarm display function generating an alarm to workers is provided.
Patent JP-H0580230-A (JP)
Title: Fiber optic-filter structure
Inventor: DAGURASU WAREN HOORU
IPC: G02B6/28
Filed: 1992-02-13
Abstract: PURPOSE: To provide an improved fiber optic filter which improves the efficiency of a fiber amplifier further and/or corrects the spectrum output of the fiber amplifier. CONSTITUTION: This fiber optic filter structure consists of an optical fiber provided with a single mode core 31 surrounded with a clad material and at least one light attenuating optical passage 33 uniformly separated from the single mode core 31 in the clad material. Propagation constants of the single mode core 31 and the optical passage 33 are different for wavelengths other than at least one wavelength λf . The gap between the single mode core 31 and the optical passage 33 is small enough to couple the light in a first wavelength band with λf , as the center between the single mode core 31 and the optical passage 33. At least a part of light in the first wavelength band is absorbed by the optical passage. This optical passage can be the single mode or the multi-mode in the case of the wavelength λf .
Patent JP-S55152163-A (JP)
Title: Preparation of pb alloy plate having no anisotropy
Inventor: MAE YOSHIHARU
IPC: C22C11/06
Filed: 1979-05-14
Abstract: PURPOSE: To ensure a simple production of Pb alloy plate having less than 10% of anisotropy by a method wherein a Pb alloy base material including Ca and Sn is subject to solid-solution treatment in a specified range of cooling rate from solid- solution temperature, and then processed by rolling.  
     CONSTITUTION: The Pb alloy base material including Ca: 0.02W0.1wt% and Sn: 0.1W1.0wt% is subject to solid-solution treatment such that cooling rate V (°C/min) is set as shown in the formula and the figure (shaped part). The treated Pb base material is then processed by rolling. The final rolled Pb alloy plate shows a 10% or less decrease in withstand strength in both directions of 45° and 90° to the rolling direction. This means a 10% or less withstand-strength anisotropy within surface in the final rolled Pb alloy plate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09252179-A (JP)
Title: Formation of filling through hole
Inventor: MORI MAMORU
IPC: H05K3/40
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve conductivity of a through hole conductor, by enhancing filling ability of a conductive paste into the through hole after firing. SOLUTION: A through hole provided on a ceramic substrate is filled with a virtually excessive amount of conductive paste and the filling paste is mechanically pressurized at the temperature range from room temperature to 200 deg.C, or a paste filling substrate is preferably set in the air-tight condition and is held in the compressed air or in the liquid in order to enhance the filling property of the paste. Thereafter, the paste is fired.
Patent JP-S62214325-A (JP)
Title: Blending agent selecting device
Inventor: KUBO NORIHISA
IPC: G01G19/22
Filed: 1986-03-17
Abstract: PURPOSE:To eliminate an error in selecting a blending agent and to prevent the selected blending agent from being excessive or deficient by opening the door of a blending agent supply unit which contains a blending agent and supplying the blending agent only when the blending agent supply unit is selected among units which contain various blending agents. CONSTITUTION:The plural blending agent supply units D each contain one kind of blending agent such as a medicine and its door 47 is opened only when the unit is selected with an indication of a controller A to allow the internal blending agent to be taken out. A scaling carriage E moves in front of the door side of the supply units D and takes the medicine out of the selected supply unit D and scale 71 and medicine, which is classified and stored by groups in one of blending agent throw-in containers 91, 92, and 93 which opens the door only when selected according to the order of combination of a specific number of blending agents. The scaling carriage E and controller E are connected mutually by a power cable VA and an optical communication cable FA. Consequently, even when many kinds of blending agents are selected, the supply unit D and the containers 91, 92, and 93 which open their doors are indicated according to the command of the controller A.
Patent JP-S57175107-A (JP)
Title: Fungicide for agricultural and horticultural purpose
Inventor: ISHIKURI YUKIO
IPC: A01N/
Filed: 1981-04-17
Abstract: PURPOSE: The titled fungicide that contains α-hydroxyethylphosphinic acid as an active ingredient, thus showing preventive and remedial effect against various kinds of plant diseases, especially algal fungi diseases such as late blight or downy mildew, and causing no injury to mens, animals and fishes.  
     CONSTITUTION: The objective fungicide contains α-hydroxyethylphosphinic acid as an active ingredient. When it is practically applied, it is used as it is, or mixed with a carrier into a dust, wettable dust, solution, emulstion or tablets. The content of the active ingredient is 1.0W95%, preferably 2.0W80wt% based on the preparation and usually 10W500grams are applied every 10a. The application concentration is preferably 0.005W0.5%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10255003-A (JP)
Title: Reader/writer
Inventor: FUKUOKA SHINICHIRO
IPC: G06K17/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the drop of sending power by adjacently providing sending coils that become antennas for plural reader/writers, when alternately driving them, in an identification system. SOLUTION: Sending coils L1 and L2 are alternately driven with a switching signal by using NAND circuits 1 and 2. In such cases, a FET on a side that stops oscillation by using NAND circuits 11 to 14 is simultaneously made an off-state. Also, diodes D5 to D8 which prevent induced current due to parasitic diodes on the sides of power supply and ground terminal are provided on each of two FETs that are serially connected. With this, induced current does not flow through a coil which stops oscillation and the drop of sending power is prevented.
Patent JP-S60201665-A (JP)
Title: Pressure-electricity converter
Inventor: FUJII TETSUO
IPC: H01L29/84
Filed: 1984-03-26
Abstract: PURPOSE:To improve parallelism and uniformity of both surfaces of a diaphragm part, and to enable to perform an industrial mass production by a method wherein the control of an etching to be performed when a diaphragm is formed is conducted automatically, and the diaphragm is formed by recrystallization of an amorphous semiconductor or a polycrystallized semiconductor. CONSTITUTION:This converter consists of a diaphragm part 4 and a diaphragm supporting part 7 with which the diaphragm part 4 is supported. A piezoelectric conversion element 5 is formed in one body with the diaphragms part 4, and said piezoelectric conversion element 5 is electrically insulation-isolated. Also, the diaphragms supporting part 7 is formed as a remaining part of etching of a single crystal silicon substrate. To be more precise, as the progress of etching on the part which is masked by the first stopping layer 2 stops at the first stopping layer 2, the remaining part is formed as the diaphragm supporting part 7. The etching makes progress as far as to the second stopping layer 3 on the parts 8 and 80 which are not masked by the first stopping layer 2, and a diaphragm 4 is formed. The etching part 8 is turned to a scribe line to be used for separation of each chip.
Patent JP-H09248217-A (JP)
Title: Desk provided with device for fixing wagon with drawers
Inventor: NAGAISHI NOBORU
IPC: A47B31/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a desk provided with devices for fixing a wagon with drawers to the desk which can fix and release the wagon with drawers without damaging the appearance of the desk even when there are other items of furniture on the sides or at the back of the desk. SOLUTION: This desk 1 has fixing devices 10 and 16 to fix a movable wagon of drawers 4 which is put into a foot space 3 under the desk top 5 of the desk main body 2. An engagement groove 11 is formed on the upper surface of the foot space 3, and a clamp 16 is attached on the side surface of the wagon of drawers 4. The top end of the clamp 16 is to be engaged in the engagement groove 11.
Patent JP-S61216496-A (JP)
Inventor: HIBINO YUTAKA
IPC: H05K1/11
Filed: 1985-03-22
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-H01233414-A (JP)
Title: Hologram disk assembly
Inventor: HASEGAWA SHINYA
IPC: G02B26/10
Filed: 1988-03-15
Abstract: PURPOSE:To easily obtain a hologram disk assembly which is free from eccentricity and surface waving by providing the hologram disk which is previously joined atop a rotor by an expandable adhesive agent sealed slightly smaller than the wall height of an adhesive material flow-preventive wall to the inside of said wall. CONSTITUTION:The hologram disk 15 which is previously joined atop the rotor by the expandable adhesive agent 43 sealed slightly smaller than the wall height of the adhesive material flow-preventive wall 37 having a rotor shaft 35 to be mounted to a rotational driving source and the flat plate rotor 33 which is perpendicularly fixed to one end of the rotor shaft and has the adhesive material flow-preventive wall 37 around the front face thereof is provided to the inside of said wall. The adhesive material 43 is thereby packed into the adhesive material flow-preventive wall 37 formed around the front face of the rotor slightly smaller by taking the expansion component thereof into account and, therefore, the bleeding of the adhesive material from the adhesive material flow-preventive wall 37 is obviated and the axial alignment at the time of mounting of the disk to the motor is easily and surely executed. In addition, the flatness of the hologram disk itself is maintained with high accuracy, by which the hologram disk assembly having no surface waving is obtd.
Patent JP-S62220421-A (JP)
Inventor: KATAYAMA TSUNEO
IPC: B65B31/02
Filed: 1986-03-19
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-S59185026-A (JP)
Title: Magnetic recording medium
Inventor: NAGAI KAZUKIYO
IPC: C09D5/23
Filed: 1983-04-05
Abstract: PURPOSE:To decrease dislodging of powder and to improve durability by using a specific urethane binder curable by electron beam to a magnetic layer consisting essentially of magnetic powder and the binder curable by electron beam on a nonmagnetic base. CONSTITUTION:The (meth)acrylic modified polyurethane contg. a residual hydroxyl group to be used as a binder curable by electron beam is prepared by brinding generally polyester diol having 500-3,000 average mol.wt. which is a component a), polyester triol or polyether triol having 500-4,000 average mol.wt. which is a component b), and diisocyanate which is a component c) in the presence of such a polymn, initiator as di-n-butyl tin dilaurate then adding hydroxylalkyl (meth)acrylate which is a component d) to the reaction system, adding further the component a) or the component b) thereto after the reaction and bringing the same into reaction again. The reaction in this case is preferably so controlled that the molar number of the acrylic double bonds in the molecule of the resulted (meth)acryl modified polyurethane is 1.0X10<-4>-6X 10<-4>mol/g.
Patent JP-H01235109-A (JP)
Title: Push button switch
Inventor: ITO ISAO
IPC: H01H13/20
Filed: 1988-03-15
Abstract: PURPOSE:To simplify the process and reduce the production cost by utilizing respective notches to cross a first stem piece and a second stem piece and assemble a stem and inserting edge sections of the first and second stem pieces into a groove-shaped sliding guide section provided on a case. CONSTITUTION:A first stem piece 21 and a second stem piece 22 are crossed to integrally assemble a stem 20, edge sections of the first and second stem pieces parallel with this crossing direction are inserted into a stem sliding guide section provided on a case 1. The stem 20 can be formed only by punching via press machining without applying bend machining, the process can be simplified, the production cost can be reduced, the size precision is improved. The first stem 21 and the second stem 22 are slid while their positions are restricted by the stem sliding guide section in different direction from each other, thus there is no jolting, the operation feeling is improved.
Patent JP-S53145225-A (JP)
Title: Exhaust brake device
Inventor: KANESAKA HIROSHI
IPC: F02D9/06
Filed: 1977-05-23
Abstract: PURPOSE: To prevent dangers based on the generation of sudden brake force, by providing the closing operation of an exhaust brake valve mounted to an exhaust pipe with time-lag. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59183630-A (JP)
Inventor: MARUYAMA HITOSHI
IPC: C09K17/22
Filed: 1983-04-04
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-H04276244-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: IMAI YUTAKA
IPC: A61B8/06
Filed: 1991-02-28
Abstract: PURPOSE:To estimate a missed portion in Doppler processing with stable data in a B/D mode-established ultrasonic diagnostic apparatus. CONSTITUTION:An ultrasonic diagnostic apparatus is an apparatus continuously sending the ultrasonic beams of a B mode 1 frame portion and then sending ultrasonic beams for Doppler mode. Concerning a Doppler mode missed portion, a data estimating arithmetic circuit 33 is provided for estimating the data at the first half of the missed portion from the data located before the missed portion and estimating the data at the second half of the missed portion from the data located after missed portion.
Patent JP-S57175044-A (JP)
Title: Manufacture of anchor
Inventor: KOUMACHI KATSUHIKO
IPC: B21K1/44
Filed: 1981-04-22
Abstract: PURPOSE:To manufacture an anchor by a simple process which scarcely generates a loss, by performing cold heading and cold pressing to a material, forming a wedge fitting part and a chamfered part of both tip parts, and after that, thread-rolling a screw, and also fitting a wedge. CONSTITUTION:A material 7 having a prescribed outside diameter is worked by cold heading, an intermediate part 8 is left, and both ends 9, 10 are thread-rolled to a screw thread rolling lower diameter and a diameter of a finished parallel part of a wedge fitting part, respectively. Subsequently, a wedge fitting part 12 provided with the intermediate part 8, the screw thread rolling part 9, a club- shaped part 12a of the tip, a parallel part 12b and a wedge turning preventive projection 12c is formed by inserting the material 7 into a press mold 11 used for cold press working, and pressing in the direction as indicated with an arrow P, and also chamfered parts 13, 14 are formed on both the tip parts. Also, a screw 15 is thread-rolled to one end 9 of the worked material 7, and a wedge 16 is fitted into the wedge fitting part 12, by which a desired anchor is obtained.
Patent JP-H08230889-A (JP)
Title: Method of bonding board sawtooth to carton
Inventor: OISHI TAKEO
IPC: B65D25/52
Filed: 1995-02-24
Abstract: PURPOSE: To form a board sawtooth and, at the same time, quickly and reliably perform ultrasonic bonding of the same to a carton at a predetermined position. CONSTITUTION: A board sawtooth 2 and a carton base material 4 are held between a receiving anvil 13 and a welding horn 11, both being arranged so as to be opposed to each other. The welded horn 11 is oscillated with the aid of an ultrasonic oscillator, and a thermoplastic resin film interposed between the boundary surfaces of the board sawtooth 2 and the carton base material, 4 is melted by local heating generation, whereby both the board sawtooth 2 and base material 4 are bonded to each other.
Patent JP-H07244751-A (JP)
Title: Transaction processor
Inventor: WATANABE SHUNICHI
IPC: G06Q50/00
Filed: 1994-03-03
Abstract: PURPOSE:To inform an unfamiliar customer of an operation procedure by guiding it unless input operation is done within a specific time by providing a guidance means which guides and outputs the operation procedure unless the input operation is detected within the specific time after answering to a transaction. CONSTITUTION:Once a customer detection sensor S mounted on the front of an automatic ticket vending machine 11 detects and confirm the presence of the customer, a CPU places a timer in operation with its detection signal. When the input operation is done with various buttons 18 for specifying a purchase such as a money amount button, a quantity election button, and a communication line button required to vend a ticket within the previously set certain time, the CPU discharges a specified ticket to be purchased to a receiving tray 19 together with change. When, however, cash is not thrown in within the certain time after the customer stands in front of the automatic vending machine 11, the input of the cash is vocally guided through a speaker 14. When the input operation is not done further for the certain time with various buttons 18, the operation procedure is guided through the speaker 14.
Patent JP-H06100898-A (JP)
Title: Dish washing method and rinse auxiliary composition
Inventor: UIREMU ROBERUTO FUAN DEIKU
IPC: C11D3/32
Filed: 1993-03-19
Abstract: PURPOSE: To provide a machine dishwashing method and a rinse aid compsn without deteriorating an appearance of a washed dish and with suppressed scale forming.  
     CONSTITUTION: This dishwashing method using a dishwashing machine is characterized in that in the rinse step there is added to the rinse water a poly-amino acid compd. of the formula: Poly (X) n  [wherein, each X is independently aspartic acid or salts thereof, glutamic acid or salts thereof, glutamine, asparagine, or mixtures thereof; n is 3-1000] in an amount such that the rinse liquor contains the poly-amino acid compd. in a concentration of below 10 ppm. The present invention also discloses a rinse aid compsn. containing the poly-amino acid. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03260080-A (JP)
Title: Method and device for washing iron plate for meat roaster
Inventor: KAWAMURA KATSUHIRO
IPC: C23G1/19
Filed: 1990-03-12
Abstract: PURPOSE:To cleanly and easily remove tight oil dirt and roast residue by utilizing the washing liquid which consists of the mixture of water, inorganic and/or organic alkali, a nonionic and anionic surfactant and a polyalcohol-based solvent at a specified rate and performing ultrasonic wave washing. CONSTITUTION:Washing liquid is prepared by mixing 15-25% inorganic and/or organic alkali, 1-1.5% nonionic and/or anionic surfactant and 8-12% polyalcohol- based solvent with prescribed amount of water. Further, a middle vessel 6 is freely detachably engaged with the inside of the washing vessel 5 of an ultrasonic washer equipped with a high-frequency oscillator 2 while holding the prescribed space. Moreover, ultrasonic wave is transmitted to the washing liquid in the middle vessel 6 with nearly no loss via water W filled in this space. The washing liquid is introduced into this middle vessel 6 and the material H to be washed such as iron plate for a meat roaster is immersed in the washing liquid. Ultrasonic wave is transmitted to the washing liquid in the middle vessel 6 via a vibration plate 4.
Patent JP-H02239183-A (JP)
Title: Production of bismuth germanate single crystal
Inventor: RIYUUOU TOSHIHIKO
IPC: C30B29/32
Filed: 1989-03-13
Abstract: PURPOSE:To prevent the occurrence of voids in a single crystal pulled by the Czochralski method by specifying the number of rotations of a seed crystal. CONSTITUTION:When a single crystal is pulled from a melt consisting of bismuth oxide and germanium dioxide, the number of rotations of a seed crystal is so controlled that a natural convection in the melt in a crucible predominates a forced convection. By this method, a melt-back phenomenon by which part of a pulled crystal remelts is not caused and the occurrence of voids in the crystal due to a decomposition product is prevented. A bismuth germanate single crystal optimum for an optical element, a gamma-ray scintillator, etc., is obtd.
Patent JP-S63226765-A (JP)
Title: Document processor
Inventor: HIROSE AKIRA
IPC: G06F17/21
Filed: 1987-03-16
Abstract: PURPOSE:To easily form an index constituted of a rough heading and a detailed heading by aligning, sorting and outputting the pairs of index words and positional information in accordance with reading corresponding to each index word. CONSTITUTION:A retrieval pattern, an index and a reading character string are registered in an index table 1 by manual operation. Then, a document forming an index is specified and the formation of the index is commanded to a control device 5. A retrieving device 2 detects a page position or a line position to detect corresponding relation between a retrieval pattern and a page position in the document and refers the index table 1 to determine a corresponding index word as index and to store the index word in a storage device 3. After ending the retrieval of the whole document, a format device 4 aligns and sorts the pairs of the index words and the positional information in accordance with the reading corresponding to the index words and outputs the sorted groups in accordance with a proper format.