baber/WOPTO huggingface dataset:
Patent JP-2001002619-A (JP)
Title: Decahydronaphthalene derivative
Inventor: NAGASHIMA YUTAKA
IPC: C07C49/403
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an intermediate for producing a compound usable for electrooptical liquid crystal displaying material such as the one having a decahydronaphthalene structure containing an alkenyl group, and containing a cyclohexane ring. SOLUTION: This new compound is the one of formula I  L is CH2CH2, CF2O, OCF2, a single bond or the like; Z is formula II or formula III [R is a (substituted) 2-7C alkylene]; Z' is formula II or formula IV [R' is a (substituted) 2-7C alkylene]; the decahydronaphthalene ring has trans form}, e.g. 6-(4-oxocyclohexyl)-trans-hydroxynaphthalen-2-one. The compound of formula I is obtained, for example, by a method of reducing an octahydronaphthalene derivative of formula V optionally by using an alkali (ne earth) metal, optionally in ammonia or an amine-based solvent, and optionally oxidizing the hydroxy group.
Patent JP-H1021447-A (JP)
Title: Bankbook processor
Inventor: YAMAGATA TAKESHI
IPC: G07D9/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To collect multiple bankbooks without enlarging an stacking occupation space by taking in a bankbook which is left in a reception port part, closing the bankbook so that a take-in direction trailing end-side becomes a closed side end part and stacking it in a collection part. SOLUTION: When a bankbook P where a prescribed page is opened is inserted into the reception port 20, it is transmitted along a transportation path 43 by a transportation roller pairs 24a and the like. Then, it is read by a magnetic head 26 and a line find 27 and a non-filled part is printed in a printing part 28. The printed bankbook P is returned from the reception port 20. When a customer forgets to take the bankbook P, the bankbook P is inversely transported, is closed by an automatic turn page part 25 and is transported to an inner part. A gate 37 is operated in the transportation path 43 and the bankbook is collected in a collection case 39 through a collection transportation path 38. At that time, the bankbook P is collected by the transportation roller 38b from the opening-side end part and therefore it faces the closing side end part of the previously collected bankbook P.  Thus, it can satisfactorily be collected to a collection case 39 without holding the succeeding collected bankbook P.
Patent JP-2000277688-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMADA SATORU
IPC: H01L31/0232
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost of a semiconductor device having a plurality of elements bonded in hybrid manner. SOLUTION: Elements ICs 304, 305 for controlling, surface mounted type optical modules 302, 303, etc., connected with wire bonding are disposed on the surface of a circuit board 333. Soldered components to be connected by soldering are disposed on the back surface. Electrical connecting terminals 307a, 308a are connected to the circuit board 333, and radiating terminals 307b, 308b are connected to a metal plate on which the optical modules 302, 303 are mounted. The circuit board 333 is surrounded with a frame 301 formed by injection forming. Inside the frame 301, a resin seal 306 is applied. A cap 311 is mounted on the back surface mounting soldered components. Receptacles 309, 310 for removably receiving optical fibers are formed on the side faces of the frame 301, on which the optical modules 302, 303 are formed.
Patent JP-H05339482-A (JP)
Title: Resin composition and tray for preheating electronic part
Inventor: OHAMA FUMIO
IPC: C08L67/02
Filed: 1992-06-05
Abstract: PURPOSE:To obtain a resin composition useful for the subject toner, having excellent antistatic properties, heat resistance and low warpage, comprising a specific bisphenol-containing aromatic copolymer, a polycarbonate of bisphenol and electrically conductive carbon. CONSTITUTION:30-90 pts.wt. aromatic polyester copolymer obtained from terephthalic acid and/or isophthalic acid or its functional derivative (molar ratio of 7:3-0:10) and a bisphenol of the formula (X is 0, S, SO2, CO, alkylene or alkylidene; R<1> to R<8> are H, halogen or hydrocarbon) [e.g. 2,2-bis(4- hydroxyphenyl)-propane] is blended with 70-10 pts.wt. polycarbonate obtained from phosgene and a bisphenol of the formula and 5-40 pts.wt. electroconductive carbon to give the objective resin composition having excellent antistatic properties, heat resistance and low warpage and low anisotropy of electrical resistance.
Patent JP-2000010684-A (JP)
Title: Printer
Inventor: MIYAHARA TADAYOSHI
IPC: G06F3/12
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To avoid the collision of data by automatically controlling the bus direction of data transfer at high speed by switching the bus direction for the data transfer of a bidirectional buffer into output state according to the detection signal of an edge detecting part. SOLUTION: Corresponding to a control signal from a host computer 10, a register setting part 14 outputs a designate signal to a generation part 12 according to a setting value outputted from a CPU 2. The generation part 12 generates a direction signal for switching the bus direction so as to transfer data corresponding to processing and performs the switching of a bidirectional buffer 11. Further, at the time of an enhance parallel port(EPP) mode, an edge detecting part 13 detects the fall of nWrite signal, nDStrb signal, nAStrb signal and nInit signal in the control signal from the host computer 10 and outputs the detection signal to the generation part 12, the bus direction of the bidirectional buffer 11 different from control due to the CPU 2 and register setting part 14 is switched.
Patent JP-2000004429-A (JP)
Title: Image data communication equipment
Inventor: KATAGIRI KAZUNOBU
IPC: H04M11/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To easily enable image transmission using a digital video camera television set for domestic use by transmitting picked-up image data through a digital communication line and outputting the image data to the television set. SOLUTION: When a terminal adapter 3 of a communication system 2A on the side of transmission is activated, image data picked up by a digital camera 4 are read into an internal memory. The compressed image data are written in a memory part and sent out to an integrated service digital communication network(ISDN) 1 after being data-format transformed from an NRZ code to an AMI code and amplified through a data format transforming part. A terminal adapter 3 of a communication system 2B on the side of call incoming receives call incoming and a data format is transformed from the AMI code to the NRZ code by a data format transforming part in a data compressing/ expanding part. The expanded image data are stored in the display area of a memory, converted to NTSC signals by a display part after being DMA- transferred to a FIFO and outputted to a television set 5.
Patent JP-S5873470-A (JP)
Title: Setting part construction of steering gear unit
Inventor: TANAKA TOSHIO
IPC: B62D3/12
Filed: 1981-10-26
Abstract: PURPOSE:To improve structural rigidity in a bracket, by forming a closed section space with top and leg parts of the retainer setting part of the bracket and a nut plate to be locked to the backside of the setting part. CONSTITUTION:A nut plate 20 is provided with a plate body 20a at the central part and flanges at both sides and bent in a section in nearly trapezoidal form. The said flange is installed in position between a first flange part 20b and the setting part of a nut 21 corresponding to a part where a weld nut 21 is locked and composed of a second flange part 20c being wider in width than that of the first flange 20b. This nut plate 20 is inserted into the backside of a retainer setting part 6 of a bracket 4 and then a top part 6a of the plate body part 20a as well as a leg part 6b of the second flange part 20c are coupled together by means of spot welding respectively. At this time, since both sides of the top part 6a are almost nearly bent at a right angle, a closed section space 23 like an almost triangular form is made up at both angle parts of the retainer setting part 6 so that rigidity is yet improved higher.
Patent JP-H0335681-A (JP)
Title: Video doorphone equipment
Inventor: SUGA MITSUHIRO
IPC: H04M9/00
Filed: 1989-06-30
Abstract: PURPOSE:To prevent a phenomenon inverting white and black from being generated by providing a baluns (balance/unbalance converters) in the transmission part of a host monitor equipment and the transmitting/receiving parts of a slave monitor equipment. CONSTITUTION:A video signal transmitted from a porch subordinate equipment 1 to a host indoor equipment 2 is transmitted to an additional monitor 4 by a transmitter 28. An amplifier 207 of this transmitter 28 amplifies an attenuated part in a two-line cable 3 between the porch subordinate equipment 1 and host indoor equipment 2. The signal amplified by this amplifier 207 is converted from an unbalanced state to a balanced state by a balun 309 and resistors 310 and 311, and transmitted to the additional monitor 4 while keeping balance. Then, the signal is converted from the balanced state to the unbalanced state by a balun 409 and resistors 410 and 411 in a receiver 29 of the additional monitor 4. Further, common mode noise induced by the two-line cable 3 between the host inddor equipment 2 and additional monitor 4 is removed by this balun 409. The video signal converted to the unbalanced state by the receiver 29 is transmitted to the additional monitor in the next step by a transmitter 30 and samely, the video signal is transmitted to the additional monitor in the final step.
Patent JP-S5694457-A (JP)
Title: Transaction processing device using magnetic medium
Inventor: OKADA TOSHIHIKO
IPC: G06Q40/00
Filed: 1979-12-28
Abstract: PURPOSE: To improve the customer service, by reading the magnetic medium again after writing change information for the magnetic medium and by displaying the condition to report it to the customer without the processing, where transaction is executed, when the satisfactory result is not obtained in this read due to synchronization disturbance.  
     CONSTITUTION: Information such as an individual recognition number, an account number, and a balance are read from the magnetic medium such as a magnetic card by magnetic head 7, and further, change information is written on the magnetic medium, and transaction requested by the customer is executed. This change data is stored in write data storage device 8 by the control device (not shown in the figure) and is written, and information taken out from device 8 by read control circuit 9 is written onto head 7, and the card is returned to the read position, and written information is read again. If synchronization disturbance of read information is detected by synchronization disturbance detecting circuit 12, read information is collated with write information by data collating circuit 14, and the collation result is displayed on display part 16 to report the anomaly of the magnetic medium to the customer or the operator of the device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5871616-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITOU SHIYUUZOU
IPC: H01L21/02
Filed: 1981-10-24
Abstract: PURPOSE:To improve operating efficiency and yield rate, by a method wherein obverse and reverse sides of a wafer are made asymmetric by roughening or chamfering one side. CONSTITUTION:The obverse side of a wafer 1 is roughened to a rough surface m1. When an oxide layer is formed, the oxide layer is removed, and impurities are diffused, the obverse side of the oxide layer 2 becomes the rough surface and the oxide layer 6 on the reverse side remains mirror-like surface. Accordingly, the obverse and reverse sides are readily and correctly distinguished visually in the oxide layer removing process. Similarly, as an electrode layer 9 becomes a rough surface after an electrodes has formed, the obverse and reverse sides are correctly distinguished, so that it is not apprehended to produce negative bevel type pellets.
Patent JP-S6326143-A (JP)
Title: Line disconnection system
Inventor: MURATA HIROYASU
IPC: H04L27/00
Filed: 1986-07-18
Abstract: PURPOSE:To surely transmit a line disconnection signal by inputting a reception signal to an AGC circuit after being A/D-converted, providing an integration device to the output of the AGC circuit so as to detect that the output level of the integration device is lowered tentatively by carrier disconnection. CONSTITUTION:The titled system is provided with an automatic gain control circuit 10 provided in parallel with a carrier detection circuit 5 and controlling a reception signal to a prescribed level, an integration circuit 11 integrating the output of the automatic gain control circuit 10 and a decision circuit 12 deciding the level of the integration output of the integration circuit 11. Even if much noise exists in a reception signal while the carrier detection circuit 5 detects a carrier, if the carrier is disconnected, the circuit 12 detects it that the output level of the integration circuit 11 connected to the output of the automatic gain control circuit 10 is lowered tentatively at a reference value or below. Thus, a line disconnection signal is supplied surely.
Patent JP-H04228425-A (JP)
Title: Use of magnesium titanate powder
Inventor: BERUNHARUTO FUROIDENBERUKU
IPC: B28B1/26
Filed: 1991-06-17
Abstract: PURPOSE: To improve moldability by blending at least one kind of magnesium titanate powder among MgTiO 3 , MgTiO 4 , and/or MgTi 2 O 5  as an Mg source with a ceramic raw material for casting.  
     CONSTITUTION: At least one kind of magnesium titanate powder among MgTiO 3 , MgTiO 4  and/or MgTi 2 O 5  is added and mixed with a ceramic raw material such as Al 2 TiO 5  so that the mixture contains 0.05-50 wt.% MgTiO 3 . Then this ceramic mixture raw material is cast in a specific mold and the molding is baked to obtain a ceramic baked body containing a ≥30 wt.% Al 2 TiO 5  or Al 2 TiO 5  solid solution. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6413362-A (JP)
Title: Sheet loading device
Inventor: YAMADA NAOTOSHI
IPC: B65H43/00
Filed: 1987-07-08
Abstract: PURPOSE:To load a large quantity of sheets in a bucket, by providing a middle panel vertically movably situated in the bucket, a middle panel elevating means to elevate the middle panel, and a control means to maintain the uppermost surface of sheets loaded on the middle panel approximately in the specified position of the upper part of the bucket. CONSTITUTION:Support pieces 95b, 95d, and 95d protruded from the body part of an elevating angle are protruded in a notch part, formed in the rear part of a bucket 34, and long notches 73 and 72, respectively, formed in left and right sides. The support pieces support the lower end part of a middle panel 35 and elevate the middle panel 35 in association with the elevating angle. A small motor 113 is mounted at one end of a support lever 112 pivotally mounted on a rotary shaft 111 situated on a bracket 110 on a top plate 32, and an oblique traveling roller 36 is mounted on the rotary shaft of the motor. A photoelectric sensor 116 is situated on the bracket 110 together with a sensor bracket 115, and the presence of an actuator 112c arcuately protruded from the support lever 112 is detected thereby. This constitution enables the uppermost surface of sheets on the middle panel 35 to be maintained approximately at a specified level.
Patent JP-H0836170-A (JP)
Title: Substrate with color filter
Inventor: YOSHII TETSURO
IPC: G02F1/1335
Filed: 1994-07-22
Abstract: PURPOSE:To provide a substrate with a color filter for a color liquid crystal display element which does not require a flattening protective film. CONSTITUTION:This substrate consists of a transparent substrate 1 and a color filter comprising a light-shielding film 2 formed in a specified shape on the transparent substrate 1 and plural transparent color pixels 3 separated by the light shielding film 2. The transparent color pixels 3 are formed to cover the transparent substrate, and the shielding film 2 in such a manner that the thickness of the transparent color pixel 3 in the area which covers the light-shielding film 2 is decreased from the border between the transparent substrate 1 and the light-shielding film 2 to the inside of the light-shielding film 2 in the direction parallel to the surface of the transparent substrate 1.
Patent JP-H0612081-A (JP)
Title: Soundproof panel
Inventor: AOYAMA YOSHIKI
IPC: G10K11/178
Filed: 1992-06-29
Abstract: PURPOSE:To obtain good soundproofing performance by decreasing the vibrations by sound waves, on the surface of a second panel by the force of a piezoelectric element to nearly zero by the signal from a controller. CONSTITUTION:The first and second panels 1, 2 are adhered by holding the piezoelectric element 5 and the respective panels 1, 2 are constituted of plates having an electrical conductivity. The piezoelectric element 5 is notched in the corner part of the panels. Pezoelectric type acceleration meters (sensors) 11, 12 which are first and second vibration detecting means are mounted to the inside surfaces of the first and second panels 1, 2. Further, the outputs of the respective sensors 11, 12 are sent to a controller 6. The output of the controller 6 is sent to the first and second panels 1, 2. Namely, the signal for controlling the vibration of the second panel 2 is outputted from the input signal in the controller 6 and is impressed via the first and second panels 1, 2 to the piezoelectric element 5. The piezoelectric element 5 is then vibrated according to the impressed voltage and the vibrations of the second panel are suppressed to zero.
Patent JP-H07990-A (JP)
Title: Treatment of waste water
Inventor: YAMAMOTO ICHIRO
IPC: C02F3/12
Filed: 1993-06-18
Abstract: PURPOSE:To efficiently separate activated sludge without bulking the activated sludge in the treatment of waste water with activated sludge. CONSTITUTION:Waste water is treated by the activated-sludge process. In this case, a waste water having a sharp velocity gradient is exerted on a liq. mixture in an aeration tank to suppress the formation of the filamentous body of Hyphamicrobium.
Patent JP-H0919717-A (JP)
Title: Laying type wire rod winding machine
Inventor: INOUE TETSUO
IPC: B21C47/14
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To wind a wire rod at a high speed without being anxious about troubles of the fatigue break of a hollow shaft, the wear and breakage, etc., on a bearing of the hollow shaft by controlling the abnormal vibration at the time of the high speed operation, and also to precisely control the diameter of coil of the wire rod being discharged from a cone head by smoothly rotating the cone head. SOLUTION: This device is provided with a hollow shaft 3 to rotate and be driven around the axial center, a cone head 9 attached on the top end of the hollow shaft 3, wire rod guide tube 11 whose rear part is installed inside the hollow shaft 3 through a attaching body 11 and whose fore part is installed on the face of external circumference of the cone head 9 being along in a spiral like, and a cone head cover 16 installed on the outside of the cone head 9. Then, a bearing 18 is interposed between the face of external circumference of the cone head 9 and the cone head cover 16 and the cone head 9 is supported freely rotating with the cone head cover 16.
Patent JP-S6326704-A (JP)
Title: Numerical controller
Inventor: MORI SHIGEKI
IPC: G05B19/4097
Filed: 1986-07-21
Abstract: PURPOSE:To attain easy input of generation for a three-dimensional curved surface by using an NC command input device which supplies plural NC command data for generation of the three-dimensional curved surface and an NC command decoding means which decodes those NC command data given from said command input device and sends them to a curved surface generating means. CONSTITUTION:The NC command data 6a-6n are supplied to NC command decoding means 8a-8n via NC command input devices 7a-7n. The means 8a-8n delivers the data 6a-6n after converting them into a data style that is applicable with a curved surface generating means 3. The means 3 produces a three-dimensional curved surface and supplies it to a tool route generating means 4. The means 4 gives the most effective tool route command to a machine tool 5 when said three-dimensional curved surface is processed.
Patent JP-H11421-A (JP)
Title: Supporter for motion
Inventor: FUKUNAGA MIKIO
IPC: A61F13/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a supporter without preventing partial movement of the bone, able to suppress atrophying the muscle and the bone to the utmost, improving movability of the joints, gently transferring the pressure from the body and for supporting a motion. SOLUTION: A fixing belt 6 as a means for fixing the waist 1 of the human body has touching members 3a, 3b for touching a part of the waist 1 of the human body, and a pressuring means A for attaching pressure absorption members 98 such as a spring or the like. To bilaterally pressure the touching members 3a, 3b to the human body, supporting members 7a, 7b that are fulcrums for seesaw movement, the pressuring means A or the fixing belt 6 are provided.
Patent JP-H0222126-A (JP)
Title: Production of superconductor
Inventor: ICHIKAWA HIROSHI
IPC: C04B35/45
Filed: 1988-07-08
Abstract: PURPOSE:To stably obtain in high reproducibility a superconductor of high critical temperature by heat treatment of a raw material of Tl-Cu-alkaline earth-oxygen-based superconductor in air or an oxygen atmosphere containing Tl or thallium oxide vapor. CONSTITUTION:Firstly, Tl2O3, an alkaline earth metal-contg. raw material containing both Ca and Ba or both Ca and Sr, and CuO are mutually mixed so as to be the composition ratio Tl:Ba (or Sr):Ca:Cu=2:2:2:3 followed by forming to produce pellets 11. Second, an alumina crucible 13 with said pellets 11 and Tl2O3 powder 14 is set up in a quartz tube 12. Thence, the quarts tube 12 is heated while introducing an oxygen gas or air into this tube 12 to evaporate the Tl2O3 powder 14 and said pellets 11 are heat-treated in an oxygen atmosphere containing the thallium oxide vapor. Thereby deficiency of ready-to- evaporate Tl in the matrix can be prevented and the objective high-quality Tl-based superconductor can be obtained.
Patent JP-H0680582-A (JP)
Title: Lipid metabolism-improver
Inventor: OMORI SHINJI
IPC: A61K38/06
Filed: 1993-07-12
Abstract: PURPOSE:To provide the subject improver containing a specific compound as an active ingredient, lowering the contents of triglycerides, cholesterol, and beta-lipoprotein, and useful for the improvement in various kinds of arteriosclerotic diseases, nephrosis, hyperlipidemia, etc. CONSTITUTION:The objective lipid metabolism-improver contains a compound of the formula (R1 is H, lower alkyl; R2, R3 are OH, lower alkoxy, amino) or its pharmacologically acceptable salt as an active ingredient at a dose of 1-100mg per day for an adult in the case of an injection or at a dose of 10-1000mg per day for an adult in the case of an internal administration agent. The compound of the formula is obtained by extracting, isolating and purifying from yeast, bovine crystalline lens, etc., or by synthesizing from glutathione as a raw material compound.
Patent JP-S6153106-A (JP)
Title: Purification of silane
Inventor: KAWASAKI KEIJI
IPC: C01B33/04
Filed: 1984-08-20
Abstract: PURPOSE:To purify the monosilane-containing disilane or trisilane, easily and surely, by adsorbing and removing the phosphine or arsine from disilane or trisilane with an A-type zeolite. CONSTITUTION:Phosphine and/or arsine are adsorbed and removed from disilane and/or trisilane with an A-type zeolite wherein at least a part of the ion-exchangeable cation of the zeolite is exchanged with silver ion. The cation exchange of zeolite can be carried out easily by treating the zeolite with a solution containing silver ion, preferably an aqueous solution of a silver salt, practically silver nitrate. The ion exchange treatment is performed simply by immersing the zeolite in a solution containing silver ion.