baber/WOPTO huggingface dataset:
Patent JP-H07173126-A (JP)
Title: Production of 1,4-diamino-2,3-dicyanoanthraquinone
Inventor: TAKAHASHI KAZUHIKO
IPC: C07C253/00
Filed: 1994-07-20
Abstract: PURPOSE:To industrially advantageously produce 1,4-diamino-2,3- dicyanoanthraquinone in high yield without using a quaternary ammonium salt or a quaternary phosphonium salt. CONSTITUTION:1,4-Diaminoanthraquinone-2,3-disulfonic acid or its salt is reacted with a cyanating agent in a mixture of a neutral organic polar solvent and water to afford 1,4-diamino-2.3-dicyanoanthraquinone. 1,4- Diaminoanthraquinone-2,3-disulfonic acid which is a raw material or its salt can be obtained by reacting a 1,4-diamino-2,3-dihalogenoanthraquinone with a sulfonating agent in a mixture of a neutral organic polar solvent and water and the compound is advantageously subjected to the following reaction with a cyanating agent without isolating the compound.
Patent JP-H0824553-A (JP)
Title: Gas composition controller
Inventor: OCHI ATSUNORI
IPC: C01B13/02
Filed: 1994-07-20
Abstract: PURPOSE:To feed oxygen-rich gas into a room even on adsorbent regeneration in a device for feeding air in a room to an adsorption tank by a pump to remove nitrogen and carbon dioxide and feeding it as oxygen-rich gas into the room. CONSTITUTION:Air in a room is delivered to an adsorption tank 14 by a pump 11 through a flow passage shown by the arrow F on adsorptive operation, and nitrogen and carbon dioxide are adsorbed and removed by an adsorbent 21 to turn the air into oxygen-rich gas. The oxygen-rich gas is fed into the room from the adsorption tank 14 through a flow passage shown by the arrow H. At this time, a part of the oxygen-rich gas is stored in a surge tank 23. Since on regeneration operation, the adsorption tank 14 is evacuated by the pump 11, the nitrogen and carbon dioxide which have been adsorbed by the adsorbent 21 are desorbed and discharged in the air through a flow passage shown by the arrow G. AT this time, since the oxygen-rich air in the surge tank 23 is prevented from flowing backward by a check valve 25, the oxygen- -rich gas in the surge tank 23 is continuously fed into the room.
Patent JP-S6333284-A (JP)
Inventor: MIYAMOTO TOSHIHARU
IPC: B65D65/02
Filed: 1986-07-17
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-S6060674-A (JP)
Title: Fixing device
Inventor: KATSUNO RIYUUJI
IPC: G03G15/20
Filed: 1983-09-14
Abstract: PURPOSE:To prevent an offset phenomenon and a defect in fixation by using a pressure oil covered with a heat-resisting elastic body which is inferior in separation to a heat fixing roll, and polishing the pressure oil. CONSTITUTION:The heat-resisting elastic body layer 8 covering the surface of the pressure roll 2 is formed of the heat-resisting elastic body which is inferior in separation to the heat fixing roll 1 and toner sticking to the surface of the roll 1 is dislocated to the roll 2. Then the toner is removed with an grinding roll 12 arranged in contact with the roll 2. Thus, the offset phenomenon and defect in fixation are prevented and a copy is taken stably for a long period.
Patent JP-H073861-A (JP)
Title: Retarding basin using split culverts
Inventor: TANAHASHI TAKASHI
IPC: E03B11/14
Filed: 1993-06-16
Abstract: PURPOSE:To make it possible to transport and install culverts without using an especially designed large truck or a truck crane by reducing the weight of the culverts which serve as a component for a retarding basin and enhance economical efficiency by using a similar-shape material based on a usable die for dual service. CONSTITUTION:Both side walls form an opening 2 by cutting off partially either the front side or the rear side while an intermediate wall forms two connected pipes which are vertically combined with a lower stage side-W-shaped culvert 1 having the opening 2 partially cut off from the opposite side of the partially cut off opening 2 of both side walls and an upper stage side-W-shaped culvert 1 having no opening 2. The two lengthwise connected pipes are continuously installed, thereby constituting one row of pipe culverts. A plurality of the pipe culverts are further laid out. What is more, a cover 5 is spanned between the pipe culverts, thereby constituting pipe culvert groups.
Patent JP-H0334257-A (JP)
Title: Positive electrode active material for lithium secondary battery, and lithium secondary battery
Inventor: KATAOKA FUMIAKI
IPC: H01M10/052
Filed: 1989-06-30
Abstract: PURPOSE:To enhance cyclic characteristics by establishing the mole ratio of conjugated oxides within a specified range, thereby facilitating an emission of lithium at the time of repeating the charging and discharging cycles. CONSTITUTION:A battery is equipped with a positive electrode plate 1 composed of a positive electrode active material which is the conjugated oxide of iron.molybudenum in an amorphous form the mole ratio (x) of which is 6.5, a negative electrode plate 2, a container made of Teflon 3, organic electrolyte 4, a positive electrode terminal 5 and with a negative electrode terminal 6. The conjugated oxide represented by Fe2O3.xMoO3 wherein a mole ratio (x) for MoO3/Fe2O3 is in a range of 3.8 to 9.8, is in an amorphous form, and is utilized as an active material for the positive electrode plate.
Patent JP-S5973766-A (JP)
Inventor: JIYON UIRIAMU TEIPERU
IPC: G01N33/543
Filed: 1983-09-14
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-S5870152-A (JP)
Title: Detector for temperature and humidity
Inventor: WATANABE TOSHIO
IPC: G01N27/12
Filed: 1981-10-23
Abstract: PURPOSE:To obtain a titled detector having extremely good humidity detecting ability at a low-temp. area (0-20 deg.C), less change in the lapse of time and good maintainability. CONSTITUTION:A sheet-shaped dielectric 3 having about 0.05-0.2mm. thickness and which is made of polyester or po..lyimide, etc. is provided at a temp. and humidity sensor 5, and electrodes groups 1, 2 which are insulated with each other and parallel and linear, are provided on one surface of the dielectric 3 and electrodes groups 1', 2' which face symmetrically to the electrodes groups 1, 2 on the other surface of the dielectric 3. In case that the groups 1, 2 are made to the voltage applying side, the groups 1', 2' become the voltage detecting side. An observed value is stored in an operational circuit 9 and the voltage applied to the sensor 5 from an electric source of alternating voltage 7, is detected by a voltage detector 6, and this detected value and a detected value from a temp. sensor 8 are inputted in the operational circuit 9, and after an output signal from the circuit 9 is amplified as occasion demands, this is inputted to a temp. and humidity displaying device 11 or a temp. and humidity adjusting device 12.
Patent JP-H08398-A (JP)
Title: Armrest
Inventor: ISAZAKI KAZUHIRO
IPC: A47B37/00
Filed: 1994-06-16
Abstract: PURPOSE:To reduce arm weight acting on the shoulders as well as a burden on the waist for supporting the upper body by forming an armrest out of an arm placement board having a shape and a size suitable for supporting an elbow, and a mounting fixture. CONSTITUTION:An arm placement board 2 having a shape and a size suitable for-supporting the section of an arm forward of an elbow is mounted on a desk top plate 1 via a mounting fixture 3. For the operation of a computer keyboard, the vicinity of the elbow is placed on the front section of the body of the board 2 and then the keyboard is operated. According to this construction, the keyboard can be quickly operated without reducing a work speed, and the fatigue of the shoulders and waist due to a long-time operation can be lessened.
Patent JP-H0774448-A (JP)
Title: Printing wiring board
Inventor: KAWAKAMI SHIN
IPC: H01C1/14
Filed: 1993-06-15
Abstract: PURPOSE:To provide a printed wiring board not requiring plating of the inside of the through holes before mounting electronic components. CONSTITUTION:Lead wires of the electronic components are formed into coiled springs by means of a fine wire made of phosphor bronze, and the lead wires 12, 13 are inserted into the through holes 8, 9, dipped into molten solder and soldered so that solder 10 is sucked inside the through holes 8, 9 by means of capillarity of the fine wires forming the coiled springs so as to electrically connect lands at the same time of mounting the electronic components 11.
Patent JP-H0522437-A (JP)
Title: Prize competition application system
Inventor: MISU TOSHIYUKI
IPC: H04M3/42
Filed: 1991-07-10
Abstract: PURPOSE:To simplify the procedure for prize competition application for an applicant and to automatize the analyzing processing of the application result for the sponsor of the prize competition. CONSTITUTION:An exchange receives a prize competition application telepone number from a caller, and transmits a prize competition application request signal 20 to a central information processing unit. The central information processing unit transmits an announcement connection and number collection request signal 21 to the exchange, receives a code number, a resolution number and a contact telephone number in order from the caller via the exchange, and stores them in a data base. When all tese number signals are received, the centra processing unit transmits an announcement connection request signal 23 to the exchange, notifies the caller of the end of application procedure, and after confirmation, transmits a calling releasing request signal 24 to the exchange. With the operation input by the sponsor of the prize competition, correct answerers are extracted and prizewinners are selected from to stored data.
Patent JP-S5872228-A (JP)
Title: Fault processing system for data processing system
Inventor: ASHIHARA KENJI
IPC: G06F11/00
Filed: 1981-10-23
Abstract: PURPOSE:To check influences to an on-line system at minimum when a fault is generated in another device connected to a CPU and a common bus by recognizing the sort of the generated fault and executing processing corresponding to the sort of the fault. CONSTITUTION:When a fault is generated in a speed path controlling device 7 and a response from the device is not outputted to a signal line 8 for a fixed period, a fault detecting circuit 4 enters and stores the address information of an address bus 1 and recognizes from the information that the fault is the device 7. The circuit 4 sends a signal to a CPU 3 through a control line 10 to execute retrial. If the retrial succeeds, the circuit 4 initializes in its circuit and returns a response signal to the CPU 3 through a signal line 9. When no response signal is returned even after the prescribed number of times of retrial, the circuit 4 sets up a previously set pattern on a data bus 2 through a false data controlling circuit 12 and returns a false response signal to the CPU 3 together with an interruption signal sent through a control line 11. The CPU 3 starts a fault processing program and checks up the kind of the fault device and the cause of the trouble.
Patent JP-H0913712-A (JP)
Title: Waterproof pan and fitting method for base plate therein
Inventor: MORIKI HIROYUKI
IPC: E04H1/12
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To increase the production efficiency of a waterproof pan, by fixing a washer to the boss of waterproof pan without use of an adhesive. SOLUTION: A washer 8 is pressed in the recessed hole 4 of the boss 3 to form a waterproof pan 1. The washer 8 is provided with a disk 10 having a female screw hole 9 at the center and claw pieces 11 protruded outward from the peripheral edge of the disk. The claw pieces 11 are tilted so that the front end thereof is turned down. The washer 8 is pressed in the recessed hole 4 from the open side of waterproof pan 1 by means of an exclusive tool.
Patent JP-H1022630-A (JP)
Title: Method for dividing metallic base print board
Inventor: IIDA YASUNARI
IPC: H05K3/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for dividing a metallic base print board capable of reducing the occurrence of flakes, chips, etc. SOLUTION: A V-cut groove (division groove) 6 is made to reach half or more of the thickness of at least a metallic base plate 2, at the metallic base plate 2 corresponding to the division part a of a metallic base print board 1, and the specified region of the insulating layer 3 opposed to the V-cut groove 6 is removed by laser to form a groove part 7, and the metallic base print board 1 is divided by adding stress to the division part a repeatedly from the side of the insulating layer 3 and the side of the metallic base plate 2.
Patent JP-S6416280-A (JP)
Title: System of controlling power converter
Inventor: YAMAZOE MASARU
IPC: H02P7/292
Filed: 1987-07-08
Abstract: PURPOSE:To enable exact change-over to be performed, by performing change- over to a control unit on the waiting side, after the fault of pulse shift or the like is eliminated by an actually selected control unit in case that an abnormal state is generated. CONSTITUTION:When a device is operated with a control unit 41 and when an abnormal state is generated with the control unit 41, then by the control unit 41, protection working for setting main circuit current to be zero immediate ly (for example, pulse shift) is performed. After it is confirmed that the main circuit current=0, 'abnormal state' is informed to a control unit change-over circuit 43 by the control unit 41. Then, from the control unit change-over circuit 43, after a fixed confirmed time, the output of signal 'selection' is directed to a waiting side control unit 42, and the output signal c2 of the control unit 42 is selected as the output signal d of the control unit changeover circuit 43.
Patent JP-S5870240-A (JP)
Title: Electrophotographic type original plate for lithographic printing
Inventor: MATSUURA TAKAYOSHI
IPC: G03G5/08
Filed: 1981-10-22
Abstract: PURPOSE:To eliminate printing strains and fixing strains by providing black undercoating layers on both surfaces of original paper, forming a photoconductive layer through  a precoating layer on one of the undercoating layers and providing a conductive layer  consisting essentially of a water-soluble resin on the other undercoating layer. CONSTITUTION:Black undercoating layers are provided on both surfaces of original  paper for original plates for lithographic printing by the black liquid prepd. by adding  10-20pts.wt. carbon black to an acrylic resin emulsion thereon and drying the same.  The resin liquid prepd. by adding a water-soluble resin such as PVA to an acrylic resin  emulsion is coated on one of the black undercoating layers and is dried, whereby a  precoating layer is provided. Thereafter, a photoconductive layer consisting of ZnO and  a high insulation characteristic resin is provided on the precoating layer, and a conductive layer consisting essentially of a water-soluble resin contg. a polymer conducting  agent is provided on the other black undercoating layer, whereby the electrophotographic original plate for lithographic printing is obtained. Stresses and strains by heating, water absorption, etc. in the stage of printing are absorbed, whereby printing  strains and fixing strains are prevented and the crease-free good copied pictures for  lithographic printing are obtained.
Patent JP-S6229861-A (JP)
Title: Additionally heating device for water in bathtub
Inventor: SHIMIZU YUTAKA
IPC: F24H1/18
Filed: 1985-07-31
Abstract: PURPOSE:To heat water in the bathtub in a short period of time without requiring much power consumption by heating the water in the bathtub by making use of accumulated heat. CONSTITUTION:The heat accumulating tank 2 comprises a heat accumulating material 4 to accumulate the heat released from an electric heater 3 and a heat insulating material 5 surrounding the heat accumulating material 4. The heat accumulated in the heat accumulating material 4 is received by a heat transmission pipe 6. The water circulation passage 9 has connecting pipes 7a, 7b respectively between the both ends of the heat transmission pipe 6 and the interior of the bathtub 1 to allow the circulation of water between the heat transmission pipe 6 and the interior of the bathtub 1. As the water in the bathtub is heated by making use of heat accumulated in this manner, the additional heating can be completed in a short period of time without requiring much power consumption.
Patent JP-S5956982-A (JP)
Title: Work sensor
Inventor: TOMOKIYO OSAMU
IPC: G01B7/14
Filed: 1982-09-27
Abstract: PURPOSE:To eliminate the directivity in detection and to detect accurately the object to be welded with a simple power supply device by operating a rotating device to move the other end of a stylus to the same position as the tip of a welding wire and detecting electric discharge. CONSTITUTION:When electricity is conducted to the coil of a rotary solenoid 9, a rotating shaft 9' rotates and a transmission shaft 19 and a rotating body 23 rotate; at the same time, a stylus 25 rotates, and when it is inserted into a positioning groove 28, the rotation is stopped. The other end of the stylus 25 is disposed in the same position where the tip of a welding wire fed in a torch 1 is ought to exist. A DC current of a power supply device is impressed between the stylus 25 and an object to be welded and the position of the arm of a welding robot is moved so that the stylus 25 touches the object. Electricity is discharged here, and the discharge is detected by a control section such as a computer of the robot, by which the position of the arm in the discharge stage is detected and the position of the object is detected.
Patent JP-H0612602-A (JP)
Title: Drum device
Inventor: KAMIKUI KEIZOU
IPC: G11B5/53
Filed: 1992-06-26
Abstract: PURPOSE:To provide the drum device which can be easily produced and can be miniaturized. CONSTITUTION:This drum device has an upper drum 12 which is rotatable around its central axial line, an upper rotary transformer 20 which is mounted on this upper drum 12, a lower drum 14, a lower rotary transformer 22 which is mounted on this lower drum 14 and is disposed to face the upper rotary transformer 20 and a printed circuit board 24 having the earth patterns connected to the lower rotary transformer 22. A bushing 40 is mounted in a hole 14a of the lower drum 14 and the terminal of this bushing 40 is connected to a ground pattern.
Patent JP-H08327526-A (JP)
Title: Slump value calculation method for standard graph of ready-mixed concrete, slump value prediction method and slump value display method
Inventor: NISHIMURA AKIRA
IPC: G01N11/00
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a product conforming to a preset slump value of high accuracy by predicting the slump value of high accuracy immediately after the start of a ready-mixed concrete kneading process, and properly controlling the addition of water with an allowance within a kneading time. CONSTITUTION: The slump value of a standard graph is calculated by use of a method identical to the case of the final slump value of a measurement graph. A predicted slump value is calculated and the slump value is predicted using the slump value of the standard graph, the standard deviation of the slump and the ratio deviation of the measurement graph, according to the calculation formula of [predicted slump value = (slump value of standard graph - slump standard deviation) × ratio deviation of measurement graph]. In addition, the predicted slump value is shown on the same indicator as in the case of the measurement graph.
Patent JP-S6147143-A (JP)
Title: Instant creaming powder enriched with flavor, or such
Inventor: OKONOGI SHIGEO
IPC: A23L5/40
Filed: 1984-08-15
Abstract: PURPOSE:To provide the titled creaming powder giving agreeable appearance and refreshing flavor, and composed of a mixture of a decomposed sugar and a sugar, fine particles containing flavor and/or colorant, and instant creaming powder. CONSTITUTION:The titled creaming powder can be prepared by mixing (A) a mixture of a decomposed sugar and sugar (preferably at a weight ratio of about 1:1), (B) fine particles containing flavor and/or colorant (having a particle diameter of 15-300 mesh and preferably 0.3-3 times the average particle diameter of instant creaming powder) and (C) instant creaming powder. The amount of the component B is >=0.2wt%. There is no restrictions in the above decomposed sugar provided that the decomposed sugar does not exert undesirable influence to the flavor and colorant and does not lower the solubility of the fine particles, and it is preferable to select the decomposed sugar from decomposed starch, decomposed lactose, cyclodextrin and their mixture.
Patent JP-S6325404-A (JP)
Title: Pulsating burner
Inventor: YAMAGUCHI YOSHIKI
IPC: F23C15/00
Filed: 1986-07-17
Abstract: PURPOSE:To make it possible to widen the range of inflammability and to widely adjust the load of combustion by providing two routes pre-mixing and air feed routes, which communicate with a combustion chamber. CONSTITUTION:When a forced air feed type pulsating burner is used, a combustion gas fed via a route, a gas chamber 7   a gas valve V1   a gas distributor head 8   a gas feed nozzle 9 to a mixing chamber 3 in a premixed gas route and a predetermined amount of combustion air forcedly fed via a route, a blower   an air path 4   an air flow rate adjusting damper 5   an air chamber 10   a valve hole 11   an air valve V2, are mixed in said mixing chamber 3, and the mixed gas (excessively concentrated mixed gas) is fed into a combustion chamber 1 through a frame trap 2. On one hand, a predetermined amount of combustion air is directly fed from the air feed into the combustion chamber 1 via a route, the blower   an air path 6   an air flow rate 16   a valve hole 15   air valve V2   an air chamber 14. Since the combustion looks as if it were a two-step combustion, and is prolonged, the combustion becomes very stable and excellent, and the combustion range is widened and the load of combustion can be adjusted.
Patent JP-H1021189-A (JP)
Title: Serial input and output device
Inventor: TAGIRI HIROKAZU
IPC: G06F13/38
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a serial input/output device which can eliminate the stop time of serial clocks without increasing the frequency level of an oscillation clock. SOLUTION: This device consists of the shift registers 11 and 12 which input the serial clocks SCLK and serial data SD and convert the input data SD into the parallel data, the set data generation circuits 31 and 32 which write the serial data to be outputted, and the registers 21 and 22 which latch the data fetched by the registers 11 and 12. Then each of registers 11 and 12 and circuits 31 and 32 is divided into at least two circuits against a series of N-bit data (N: an integer of 4 or more), and each of these divided circuits has at least two bits.
Patent JP-H1019954-A (JP)
Title: Method for detecting conductive line of printed circuit board
Inventor: IMAHASHI TAKEYASU
IPC: G01R31/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To perform the inspection of the open circuit of a conductive line and the short circuit between lines in one cycle by employing a movable probe for inspecting the electric characteristics and a common bar. SOLUTION: Two probes are lowered for each row of conductive pattern through the action of a cylinder 8 and each needle electrode 9 touches, at the forward end thereof, one end and the central part of a conductive line in the conductive pattern on a circuit board 3. When a porous board 1 is shifted under that state, short circuit test between the conductive lines is performed relatively by the forward end of the electrode 9. A cylinder with a probe 6 is then shifted in the X-direction and stopped above the conductive pattern. Subsequently, the probe 6 is lowered through the action of the cylinder 8 and the electrode 9 touches the conductive line. On the other hand, a common bar 7 is lowered through the action of a cylinder 12 to touch the conductive pattern. Open circuit test is performed by shifting the probe 6 further in the Y-direction.