baber/WOPTO huggingface dataset:
Patent JP-S5649715-A (JP)
Title: Thermosetting resin
Inventor: IZUMI HIDEO
IPC: C08G14/00
Filed: 1979-09-28
Abstract: PURPOSE: A thermosetting resin improved in bending workability without detriment to its heat resistance and washing resistance, prepared by reacting an amino compound or a phenolic compound with 2-methoxy-4,6-bis(hydroxyalkylanilin)-s- triazine.  
     CONSTITUTION: A thermosetting resin prepared by reacting an amino compound such as urea or melamine and/or a phenolic compound such as phenol or cresol are reacted with 2-methoxy-4,6-bis(hydroxyalkyl-anilino)-s-triazine (MBHAT) and an aldehyde such as formaline or paraformaldehyde in the presence of an acid or alkaline catalyst. Or a thermosetting resin prepared by mixing MBHAT with an amino resin such as a urea resin or a melamine resin or a phenolic resin such as a phenol resin or a cresol resin. As the catalyst, which can be applicable is preferred a combination of an acid catalyst and an alkali catalyst such as sodium carbonate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11316959-A (JP)
Title: Optical disk device and focus bias setting method
Inventor: ENDO MAKI
IPC: G11B7/09
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce degradation in error rate due to individual differences and changes of a disk over aging by setting a focus bias roughly at the central value of a range in which a range where defocus of a laser beam in the reproducing of addresses is allowable and a range where defocus of the laser beam in the reproducing of data is allowable are overlapped as an optimum focus bias. SOLUTION: The central value of a part in which ranges where two jitter quantities are lowered to be equal to or smaller than a prescrived jitter quantity based on the relation of a focus bias in the recording and reproducing of data and a jitter quantity and on the relation of a focus bias in the reproducing of addresses and a jiter quantity are overlapped is detected, and a focus bias having this central value is taken as an optimum focus bias to be set in a servo circuit. Thus, the focus bias best suited for the recording and reproducing of data and the focus bias best suited for the reproducing of addresses of a wobble signal can be set.
Patent JP-S5250154-A (JP)
Title: Electro-magnetic wave detector
Inventor: HIRAYAMA MASAHIRO
IPC: H01Q23/00
Filed: 1975-10-21
Abstract: PURPOSE: The high-gain antenna and semiconductor diode connecteion section are formed on the same substrate.  Thus, an electro-magnetic wave detector which detects electro-magnetic wave under low-noise state with high stability against mechanical shocks is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10313717-A (JP)
Title: Tomato seed and seedling culturing method
Inventor: KASAHARA KOICHI
IPC: C12N5/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a tomato seed/seedling culturing method by plant tissue cultivation without causing any contamination by the germs of a medium in the middle of culturing and any loss of a culturing plant by the water-soaked state of a tomato tissue culturing seedling, and capable of reducing dying ratio in the acclimation process of the tomato tissue culturing seedling. SOLUTION: Contamination by germs is prevented by culturing tomato seed/ seedling by plant tissue culture in a medium added with silver compound as an antibacterial agent. In addition, by adding silver compound to a medium including no sugar becoming a carbon source and culturing the tomato seed and seedlings by plant tissue culture, culture is enabled without generating contamination by germs. Thus the culture container can be opened in the middle of culturing to suppress a loss due to the water-soaked state of the culturing plant to reduce the dying rate in the middle of the acclimation of the medium plant and to additionally omit the acclimation process after finishing culture.
Patent JP-S614327-A (JP)
Title: Small-sized receiver
Inventor: KAWABATA KATSUMASA
IPC: H04B7/26
Filed: 1984-06-19
Abstract: PURPOSE:To improve the resolution of characters and make a device multifunctional without damaging reduction of the size of the device by connecting electrically a liquid crystal display plate and the first printed circuit board provided with a liquid crystal display element driving circuit by connectors in two positions and dividing a liquid crystal element display driving signal line into two. CONSTITUTION:A liquid crystal display plate 58 is inserted to the inside of a transmission plate 57 of a window 56 on a cover body 53. Step parts 59 are formed along two longer sides on the liquid crystal display plate 58, and each step part 59 is provided with plural terminals 60. A light reflecting plate 61 is inserted to the rear face of the liquid crystal display plate 58, and connectors 63 and 64 are inserted to recessed parts 62 formed with them. The first printed circuit board 68 is inserted to the rear face of the light reflecting plate 61 and is supported. The board 68 is provided with the liquid crystal display element driving circuit, and plural terminals 69 and 70 are provided along two longer sides in the front side, and plural terminals 71 are provided along one longer side in the rear side. Terminals 69 and 70 are connected electrically to the liquid crystal display plate 58 by conductive parts 66 of connectors 63 and 64. Further, terminals 83 of the second printed circuit board 80 are connected electrically to terminals 71 by the conductive part 66 of a connector 88.
Patent JP-S6016528-A (JP)
Inventor: OGAWA MITSUYASU
IPC: A01K13/00
Filed: 1984-06-19
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-H06336479-A (JP)
Title: Production of halogenated phthalic anhydride
Inventor: SUGURO YOSHIO
IPC: C07B61/00
Filed: 1993-05-27
Abstract: PURPOSE:To provide a method for producing a halogenated phthalic anhydride in which the phthalic anhydride can directly be halogenated; the reactional step can remarkably be simplified and the objective halogenated phthalic anhydride can efficiently be obtained at a lower reactional temperature than that in a conventional vapor-phase halogenating method without discharging a large amount of waste liquors. CONSTITUTION:The characteristic of this method for producing a halogenated phthalic anhydride comprises using zeolite as a catalyst in reacting phthalic anhydride with a molecular halogen in the vapor phase and producing the corresponding halogenated phthalic anhydride.
Patent JP-S5649734-A (JP)
Title: Crosslinking of polyvinyl alcohol type polymer
Inventor: MURAKAMI TOMOYUKI
IPC: C08J3/28
Filed: 1979-09-29
Abstract: PURPOSE: To easily form a crosslinked product having a controlled degree of crosslinking, by irradiating a moistened polyvinyl alcohol type polymer with energy rays.  
     CONSTITUTION: A polyvinyl alcohol type polymer such as an ethylene/vinyl acetate copolymer saponificate or a partially acetalized polyvinyl alcohol is contacted with water to obtain a moistened copolymer having a water content of about 20W400%. Then, the moistened copolymer is irradiated with energy rays to produce a crosslinked product. The dosage of irradiation is preferably such that when a radiation is used as the energy rays, about 5W100 megarad is used, and when ultraviolet rays are used as the energy rays, the copolymer is irradiated for 3W60min at a distance of 20cm by use of a 2KW source. Any degree of crosslinking is achieved by selecting properly a water content of polymer and a dosage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61286608-A (JP)
Title: Raceway groove of ball bearing for rectilinear motion
Inventor: MOCHIDATE TATSUO
IPC: F16C33/58
Filed: 1985-06-12
Abstract: PURPOSE:To reduce sliding resistance by forming a groove near the central point of contact with a ball in another circular arc to be brought into contact with a ball to hold down a rate of increase of contact width. CONSTITUTION:The first raceway groove near the central point of contact with a ball 1 is formed in a smaller circular arc than the other second raceway groove. Under light load, the raceway groove is brought into contact with the ball in a small circular arc R1 near the radius of the ball, and under heavy load, the groove is brought into contact with the ball in an outer large circular arc R2 as well as the small circular arc. Accordingly, when the ball starts to contact the large circular arc, a rate of increase of contact width for load is decreased, so that an increase in differential sliding is reduced to lessen frictional resistance.
Patent JP-H04352576-A (JP)
Title: X-ray television receiver
Inventor: OZAKI TAKESHI
IPC: H04N7/18
Filed: 1991-05-30
Abstract: PURPOSE:To display both objects with high and low contrasts on optimum conditions by detecting the maximum and minimum values of an analog image signal and setting the upper and lower reference voltages of an A/D converter based on those values. CONSTITUTION:The analog image signal is inputted from a TV camera 13 to a maximum/minimum value detection circuit 19. The circuit 19 detects image signal values VMAX and VMIN respectively corresponding to maximum and minimum luminances from image signals in the prescribed range of one picture and transmits the values to a reference voltage generation circuit 20. Based on these maximum and minimum values, the circuit 20 generates upper and lower reference voltages VRF+ and VRF- for an A/D converter 14, inputs them to the relevant terminal of the converter 14 and sets the upper and lower reference voltages. The converter 14 digitizes the analog image signal from the camera 13 to the prescribed number of bits between these upper and lower limit values. Afterwards, an image processing is executed and the analog image signal is recovered at a D/A converter 16 and visibly displayed at a CRT 17.
Patent JP-H07327262-A (JP)
Title: Managing station for sectored cell in radio communication network
Inventor: JIYATSUKU BURUSUTOUJIN
IPC: H04W16/30
Filed: 1995-05-25
Abstract: PURPOSE: To provide a sector division cell of a radio communication network, the management station of the cell and an allocation method of resources in the cell. CONSTITUTION: The cell forms a first aggregate including a nucleus N and plural sectors S1,..., S4 disposed around the nucleus N, transmission to the cell is secured by a transmitter for forming a second aggregate and the first and second aggregates are connected one-to-one. The respective sectors are provided with cores C1,..., C4 and at least one separation area AR1 and AV2 positioned between the cores of the two adjacent sectors S1 and S2 and this management station is provided with an allocation device capable of allocating the same resources to the cores C1 and C2 of the two adjacent sectors S1 and S2.
Patent JP-S5459718-A (JP)
Title: Device of automatically opening and closing flapdoor in dump car
Inventor: KOYAMA JIYUUTAROU
IPC: B60P1/26
Filed: 1977-10-20
Abstract: PURPOSE: To perform the draining, gravimetry, etc. of loads without mounting a manual opening and closing device, by making a releasing operation angle larger than a firm connecting operation angle of the flapdoor corresponding to the tilt of a load box.  
     CONSTITUTION: When tilting a load box 1 under a horizontal condition, a lever 15 axially supported to a main frame 8 of the load box 1 in an oscillation-free shape through a bracket 14 rises, and a roller 16 installed to the lever 15 moves on a guide surface 22a of a fixed guide portion meterial 22 mounted to a sub-frame 3 of a chassis and a guide surface 23a of a movalbe guide portion material 23. When a tilt angle of the load box 1 is changed into a releasing operation angle (Approx. 20°), the roller 16 of the lever 15 is released from said guide surface 23a, and a transmission lever 18 is backward moved by means of a spring 20, thus releasing a hook 11 from a pin 10, then opening a rear flapdoor 5. The movable guide portion material 23 is elastically energized upward by means of a spring 25. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04330190-A (JP)
Title: Automatic stop device
Inventor: FUJIMOTO MASAHIKO
IPC: E06B9/56
Filed: 1991-04-30
Abstract: PURPOSE:To make easy adjustment of the position where automatic stop is made, for example in a roller shutter. CONSTITUTION:A striker 36 of a microswitch 12 for auto-stopping is provided on a rotor 32, which is installed on a rotor supporting rod 23 through clutches 30, 31. A spring 43 is provided to energize this rotor 32 in the direction a plunger 35 is pressed due to the striker 36, and further a declutching rod 24 is furnished. After setting the payoff or takeup position of a shielding member 2, the clutch is disengaged by an operating tool 60 from the end of a cylinder 1 on which this shielding member 2 is wound, so as to reset the rotor 32, and thereby the auto-stopping position is set.
Patent JP-S61285613-A (JP)
Inventor: KANEOKA MAMORU
IPC: H01B7/28
Filed: 1985-06-11
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-H10326096-A (JP)
Title: Musical sound synthesizing device
Inventor: SHIITANI YOSHIHIRO
IPC: G10H1/18
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enable replacement with a natural timbre by synthesizing a musical sound with a timbre selected out of recognized present timbres in a timbre table according to a past history if a specified timbre is absent. SOLUTION: Playing information is received from outside through a MIDI interface 1. The received playing information is stored in a specific MIDI buffer. A CPU 2 scans this MIDI buffer and performs a process corresponding to data when the data are present. The CPU 2 sends an indication for the generation of a musical sound signal corresponding to the note data to a musical sound synthesizing circuit 6. The musical sound synthesizing circuit 6 generates a musical sound signal according to the instruction. Here, when the timbre data corresponding to a specific timbre are not present in the timbre table, currently set timbre data are replaced with timbre data selected out of recognized present timbre data in the timbre table according to the past history to generate the sound.
Patent JP-S5553744-A (JP)
Title: Microprogram storing system
Inventor: YAMAZAKI KIYOSHI
IPC: G06F9/22
Filed: 1978-10-17
Abstract: PURPOSE: To realize an effective application of the memory by classifying the miroorder into tow types according to the length of the word and giving the information indicating the type to the specific bit of the order to store the order of the larger word length into the memory in the amount equivalent to two words.  
     CONSTITUTION: For the microorder, the order featuring the shorter word length is defined as type I, and the order featuring the double word length is defined as type II respectively. Thus the order of type I is stored in one word of program memory MM, and the order of type II is stored in two words of MM each. The highest bit of each microorder shows its type, and 0 and 1 are set for type I and II respectively. At the same time, the lowest bit of type II is set to 1. In such microprogram storing method, when the microorder is read out from MM based on the address shown by output 401 of address register ADR, output 406 of microorder register MIR 2  is delivered to buffer BUF in case output 407 of the lowest bit is 1. And not output of MIR 2  is vigen to BUF when output 407 is 0. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0423132-A (JP)
Title: Fuzzy arithmetic unit
Inventor: SUGA YASUMASA
IPC: G06N7/02
Filed: 1990-05-18
Abstract: PURPOSE:To obtain a fuzzy arithmetic unit which can connect and disconnect an analog bus line in an extremely simple way by providing a connection means which connects an inference board and a conclusion board to a bus part in a freely attachable/detachable way. CONSTITUTION:A connection part 11 serving as a part of a bus part contains a planar insulated plate body 12 and plural connector parts 13a - 13e set on a single side of the body 12. The pin terminals 14 set opposite to each other between the connector parts respectively are connected to these connector parts via the signal lines 15. For instance, a connector part 22 connecting two inference boards 21 is inserted to the connector parts 13a and 13b of the part 11. Meanwhile a connector part 32 connecting the conclusion boards 31 is put into the connector part 13c respectively. Thus a 1st arithmetic unit is obtained. Thus the inference and conclusion boards are connected to the bus part via a connection means. Then it is possible to omit a troublesome job to perform the changeover of a switch in accordance with the constitution of each arithmetic unit.
Patent JP-H04330668-A (JP)
Title: Recording device
Inventor: FUKUDA SHINICHI
IPC: G11B20/00
Filed: 1991-04-30
Abstract: PURPOSE:To improve operation convenience by recording information on a recording medium as it is when the transfer recording of input digital information is permitted, and D/A converting it, A/D-converting it and recording it when transfer recording is prohibited. CONSTITUTION:A copy code detection circuit 6 detects the digital copy code of a digital audio signal DG 1. When digital copy is permitted, DG1 is recorded on a magnetic tape 10. When digital copy is prohibited, DG1 is analog-converted in a D/A converter 4, is digitalized in an A/D converter 5 and recorded on the tape 10. Thus, a user does not need to be conscious of a serial copy management system at the time of dubbing and operation convenience is improved.
Patent JP-H01297428-A (JP)
Title: Polyphenylene ether copolymer
Inventor: KANAYAMA AKIHIRO
IPC: C08G65/44
Filed: 1988-05-26
Abstract: PURPOSE:To obtain the subject novel copolymer containing a repeating unit substituted with a dialkylamino group in a specified ratio based on the main repeating unit and capable of remarkably improving coloration and viscosity increase in heat molding and suppressing foreign odor in molding, etc. CONSTITUTION:An objective copolymer with 50-1000 number-average polymerization degree having the main repeating unit of formula I (R1 is H, 1-4C alkyl or aryl) and another repeating unit of formula II [R2 and R3 are 1-20C (substituted)alkyl] in the main chain in an abundance ratio of the unit II >=the unit I/1000. In addition, 2,6-dimethylphenol is preferable as the monomer imparting the unit of formula I. Furthermore, the above mentioned copolymer is obtained, e.g., by adding a catalyst to a solution containing a phenol of formula III and a secondary aliphatic amine of formula IV and carrying out polymerization while supplying an oxygen-containing gas under vigorous stirring.
Patent JP-H10319375-A (JP)
Title: High polymer dispersion type liquid crystal display element and its production
Inventor: YAMANAKA YASUHIKO
IPC: G02F1/1333
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a means which forms the microspaces (liquid crystal pools) in a high-polymer resin phase packed with liquid crystal drops to a flat form long in a direction parallel with a substrate without applying mechanical pressing force thereon. SOLUTION: This process for producing a high-polymer dispersion type liquid crystal display element has a mixture developing stage for forming a liquid crystal high- polymer mixture layer 2 by developing a liquid crystal high-polymer mixture contg. a liquid crystal material and a high-polymer material on a substrate 1, a surface layer part forming stage for forming the surface layer part 2a by solidifying the surface of the liquid crystal high-polymer mixture layer 2 preferentially to the inside thereof,  and a main body part forming stage for phase separating the high-polymer material and liquid crystal material in the liquid crystal highpolymer mixture existing oh the inner side of the surface layer part 2a and allowing the phase separated flocculation nuclei 7 to grow to the shape smaller in the diameter of the direction perpendicular to the substrate than the diameter of the direction parallel with the substrate, then solidifying the high-polymer material in the state of enclosing the substrate drops 8.
Patent JP-H10317358-A (JP)
Title: Pump for pump-integrated gate facility
Inventor: MURAYAMA YASUHIRO
IPC: E02B7/20
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To omit the use of a flap valve and shrink a door body by a quantity corresponding to the protruded length of the flap valve by providing a suction cover, an impeller, a guide vane, and a pump drive source for driving the impeller, and installing a check valve on the downstream side of the guide vane. SOLUTION: A door body 1 is lifted to open a gate, the inner wall on a branch stream side flows down into a river 10, and the door body 1 is lowered to close the gate. The backflow of the water of the river 10 to the branch stream side at the time of a flood is prevented by the cooperation with the closure of a check valve 8. Pumps 6, 6 are operated to open the check valve 8, the inner water on the branch stream side is discharged to the river 10 from the drain ports 5B of drain columns 5, 5 respectively, and the swelling on the branch stream side is suppressed. A flap valve used in the past becomes unnecessary. The swelling on the branch stream side is suppressed, the size in the thickness direction of the door body 1 is shrunk by the quantity corresponding to the protruded length of the flap valve, and the door body 1 can be shrunk that much.
Patent JP-H02305293-A (JP)
Title: Adjusting method for television receiver
Inventor: NAKAGAWA TOMOHIRO
IPC: H04N5/00
Filed: 1989-05-19
Abstract: PURPOSE:To shorten the adjustment time and to save a memory area by writing a forecasted adjusting value as initial adjusting data in an EEPROM from an adjusting device through the microcomputer of a television receiver. CONSTITUTION:When receiving a signal for switching to the initial adjusting data input mode from an adjusting device 4, a microcomputer 2 is switched to the initial adjusting data input mode and receives initial adjusting data transmitted from the adjusting device 4 and stores the data in a determined area of the RAM on the microcomputer 2. It is judged whether a determined number of data are received or not; and when reception of the determined number of data is recognized, data transmitted to an EEPROM 3 is written and stored to terminate the initial adjusting data input mode, and thereafter, the adjusting operation is performed by the adjusting device 4.
Patent JP-H09310733-A (JP)
Title: Mounting method for oil damper for damping device
Inventor: MIYANO HIROSHI
IPC: E04B1/98
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for an oil damper wherein a displacement amount and a displacement speed applied on a plurality (, for example, the number (n)) of oil dampers of a damping device are set to a value lower than 1/n of displacement of a structure. SOLUTION: A method wherein a plurality of oil dampers connected together in series are arranged between a base bed 2 and a moving measure 5 is provided. For example, two oil dampers 3a and 3b are combined together in alignment, the oil damper 3a is arranged between support pieces 10 on the base bed side and an oil damper 3b is arranged between the support pieces of a structure 5. In this way, the displacement amounts and the displacement speeds of the cylinder 8 and the rod 9 of the oil damper are set to 1/2 of displacement of the base bed and the structure.