baber/WOPTO huggingface dataset:
Patent JP-S55110458-A (JP)
Title: Phase slip detector
Inventor: MIZUNO TOSHIO
IPC: H04N1/40
Filed: 1979-02-19
Abstract: PURPOSE:To make easy the removal of burst error, by detecting instantaneous frequency of carrier received, integrating the output with integrator, and judging the production of phase slip when the output level of integrator exceeds the threshold value. CONSTITUTION:The carrier of the signal received is picked up at the carrier component pick up circuit 6 and the instantaneous frequency of the input signal vt is detected with the frequency detector 2, to obtain the differentiated waveform of the phase. The output feeding and detecting the output of the detector 2 to the filter 3 is integrated, the signal integrated with the filter 3 is added to the threshold value circuit 4, to discriminate whether the polarity of the pulse appeared at the output of the filter 3 is positive or negative phase slip. The pulse waveform outputted is shaped and the phase slip due to noise is accurately detected with a simple constitution. Thus, the phase slip can be rejected at the phase shift circuit 8 inputting the output of the circuit 6 delayed at the delay circuit 7.
Patent JP-H10297211-A (JP)
Title: Pneumatic tire
Inventor: KOMATSUKI MASATO
IPC: B60C9/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To enhance steering stability by limiting the visco-elastic characteristics of a carcass cord. SOLUTION: A pneumatic tire has a carcass 6 consisting of a carcass ply in which such a cord as is locked at a bead core 5 of a bead part 4 via a side wall part 3 from a tread part 2 is arranged. The visco-elastic characteristics of the cord per one piece at a temperature of 120 deg.C should satisfy the following expressions: tan δ>0, tan δ<=0.001×E*-0.173, tan δ<=-0.0003×E*+0.174, and E*<=340. where tan δ denotes a loss tangent, while E* denotes the dynamic modulus of elasticity [kgf/cord].
Patent JP-S58135647-A (JP)
Title: Manufacture of copper-carbon fiber compound material
Inventor: SUZUKI KENJI
IPC: C22C47/16
Filed: 1982-02-08
Abstract: PURPOSE:To obtain a Cu-C compound material having almost no difference between the coefficient of thermal expansion on the center part and that on the circumference of the material  by a method wherein copper coated carbon fibers, which are made into a bundle and twisted,  is used as a core material, other steel coated carbon fibers are wound thereon, and then they  are compressed and heated up. CONSTITUTION:The core material 11 is obtained by having a plurality of steel coated carbon  fibers made into bundles and twisted. This core material is twisted in a clockwise direction,  for example, the tensile dorce at both ends as shown by the arrows A and B, and twisting  force as shown by the arrows C and D are added, and the above is formed into a strong stick form body. Nos. 12 and 13 are the side plates provided on the stick type core material 11, and a steel coated carbon fiber bundle 14 is wound around the core material 11 using the side  plates 12 and 13. After a prescribed amount of the steel coated carbon fiber 14 has been wound around, the side plates 12 and 13 are removed, and the carbon fiber is soaked into the slurry of copper powder and copper powder is impregnated into the carbon fibers, as occasion  demands, for the purpose of regulating the composition ratio between copper and carbon. Then,  the wound body is heated and compressed together with the core material 11, copper is formed into matrix and a Cu-C compound material wherein carbon fibers are enbedded can be obtained.
Patent JP-H02199879-A (JP)
Title: Semiconductor device
Inventor: KAMIGAKI YOSHIAKI
IPC: G11C11/22
Filed: 1989-01-30
Abstract: PURPOSE:To form a high integration, high speed nonvolatile random access memory device by continuously forming specific superconducting material and ferrodielectric material. CONSTITUTION:As a ferrodielectric material 5, a material having a ceramic perovskite structure exhibiting hysteresis characteristic of self-generating polarization is employed. As a superconducting material 2, a material having a ceramic perovskite structure exhibiting superconducting characteristic at a relatively high temperature is employed. In order to manufacture a memory array of these materials, an insulating film 3 is formed on a semiconductor substrate 4, a superconductor material 2 is formed on the film 2, and wirings are then formed. Thereafter, the materials 5 and 1 are continuously deposited in the same manufacturing apparatus. The material 1 may be the same or different material as or from the material 2. The material 1 is wired, and the material 5 is then etched. Thus, since both the ferrodielectric and superconductor materials can be provided in a semiconductor device, a large capacity (large scale integration).high speed semiconductor device can be formed.
Patent JP-S56113476-A (JP)
Title: Opposite electrode for electrical recorder
Inventor: HANAI SETSU
IPC: B41J2/425
Filed: 1980-02-15
Abstract: PURPOSE:To hold an excellent contacting condition anainst recording paper by successively mounting a conductive layer having elasticity and a conductive thin-film having conductivity better than the conductive layer on an opposite surface with the recording paper of an electrode body in an opposite electrode for an electrical recorder. CONSTITUTION:An opposite electrode 10 arranged so as to contact with a conductive film 3 of recording paper 1 is manufactured by successively installing a conductive layer 12 consisting of elastic rubber or plastic containing a conductive material such as carbon or metallic powder and a conductive thin-film 13 to a main body 11 being composed of a metallic plate of the electrode. Since the conductive thin-film 13 has excellent conductivity, is made of a soft material, has contact resistance to the conductive film 3, follows the deformation of the conductive layer 12 and contacts with the conductive film 3, a uniform contact condition is held, and local current concentration is prevented.
Patent JP-S60167735-A (JP)
Title: Numerical controller
Inventor: KAWAMURA HIDEAKI
IPC: B23Q3/155
Filed: 1984-02-04
Abstract: PURPOSE:To simplify the selection of a tool, by choosing a turret depending on a tool number instructed by a numerical control part program, and by rotating the turret to a tool indexing position of the instructed tool number, to automatically select the tool. CONSTITUTION:A machine tool having two turrets is provided with a tool number reading means TRT for reading a tool number from a numerical control part program, a memory means MT for storing the indexed positions of both a tool with said tool number and a turret fitted with the tool, a data reading means DRT for reading data on the indexed positions of the turret and the tool from the memory means MT in terms of the tool number read by the tool number reading means TRT, and a turret selection and tool indexing instruction means TTI for applying an instruction to select the turret and move it to the tool indexing position on the basis of the data on the indexed positions of the turret and the tool which are read by the data reading means DRT.
Patent JP-H04256254-A (JP)
Title: Data transmission system in isdn
Inventor: YAMAGUCHI YOICHI
IPC: H04L29/00
Filed: 1991-02-08
Abstract: PURPOSE:To improve the transmission efficiency and to attain economy by distributing a digital signal having a transmission speed whose speed is more than the transmission speed of an information channel to plural information channels and sending the result. CONSTITUTION:An output of a random bit pattern generating circuit 13 is sent to information channels 31, 32 to measure a transmission delay time of an information channel prior to data transmission. A delay time measurement circuit 23 receives a data via reception data delay circuits 26, 27 and a reception data changeover circuit 25 to set a delay time correction value. A receiver side control circuit 24 sends measurement end information to a sender side control circuit 14 and the sender side control circuit 14 controls a transmission data changeover circuit 15 to send an output of a transmission data distribution circuit 12 distributed to plural information channels to the information channels 31, 32. The reception data changeover circuit 25 sends the reception data matched in a same phase by the reception data delay circuits 26, 27 to a reception data synthesis circuit 22, in which the data is composed sequentially for each prescribed length and a high speed input data is decoded.
Patent JP-H02199783-A (JP)
Title: Connector structure of integrated circuit having metal base
Inventor: ITO YUICHI
IPC: H01R12/16
Filed: 1989-01-30
Abstract: PURPOSE:To achieve a reduction in size and cost and an improvement in assembling property by providing a connector housing having a plurality of connecting pins mounted thereto and a flexible member formed of a conductive material electrically connecting the connecting pins of the plurality with a conductive layer on a circuit base. CONSTITUTION:At least one connector housing 28a, 28b fixed to at least one circuit base 16a, 16b and having a plurality of connecting pins 24a, 24b thereto in the state before assembling, and flexible members 42a, 42b formed of a conductive material connecting the connecting pine 24a, 24b mounted to the connector housing halves 28a, 28b with conductive layers 22c on the circuit bases 16a, 16b are provided. The connecting pins 24a, 24b corresponding to each conductive layer 22c can be connected through the flexible members 42a, 42b in the state where the both metal bases are opened. Hence, a reduction in size and cost and an improvement in assembling property can be achieved.
Patent JP-H10204798-A (JP)
Title: Variable iris color building facing material
Inventor: KITAGAWA YOSUKE
IPC: B32B7/02
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a building facing material having a dynamic element imparted to a design thereof in order to remarkably enhance decorative effects of the building facing material. SOLUTION: This building facing material is prepared by laminating a back surface layer and a variable iris color layer in the order to at least a part on a substrate. The back surface layer is light-colored and the variable iris color layer contains at least an iris color pearly pigment as a constituent component thereof. The variable iris color layer is observed in a state with a prescribed glossy color according to a change in the direction of incident light on the variable iris color layer on the back surface layer or a change in the direction of an observing means for optically observing the variable iris color layer from the variable iris color layer on the back surface layer or in a state of the substantially removed glossy color thereof.
Patent JP-S63185273-A (JP)
Title: Mixed terminal equipment
Inventor: MISHIMA KENICHI
IPC: H04L13/00
Filed: 1987-01-28
Abstract: PURPOSE:To quickly restart a communication by making a receiving side inform the release of the cause of a communication intermission, and request the restart of the communication, to a transmitting side, which has intermitted the communication, when a mixed document of plural pages is received, and the vacant capacity of an auxiliary storage device is secured. CONSTITUTION:At the time of a transmitting, the transmitting side transfers the document, stored in the auxiliary storing part 10, by a DMA controlling device 4 to a communicating part 8, and transmits the said document. In such a case, a controlling part (PMU) 11 is informed from the communicating part 8 that the reception of a data has taken place in the device of the receiving side, and the said MPU 11 transfers the data from the communicating part 8 to the auxiliary storing part 10 by using the a DMA control device 4. At this time, the MPU 11 investigates the capacity of the auxiliary storing part 10, and when the remainder of the capacity does not exist, it transmits a negative response to the transmitting side and informs that the receiving can not be continued, and the communication is intermitted. Afterwards, the MPU 11 of the receiving side supervises the capacity of the auxiliary storing part 10, and when the capacity is secured, it informs that the receiving can be continued, to the transmitting side.
Patent JP-S62176832-A (JP)
Inventor: KOBAYASHI SHOJI
IPC: B32B9/00
Filed: 1986-01-31
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-H08124368-A (JP)
Title: Video and sound reproducing device for automobile
Inventor: FUJINO TAKAO
IPC: G11B33/02
Filed: 1995-02-06
Abstract: PURPOSE: To constitute a video and sound reproducing device for automobiles having a reproducing function of a compact disk recorded with sounds, video information, etc., and a video display function of television videos, etc., in such a manner that this device is mountable within the size meeting the requirements stipulated in DIN. CONSTITUTION: This device has a main body case 4, a slider which constituted to be made freely movable into and out of this main body case in a horizontal direction and a moving cabinet 5 which is mounted on this slider and is constituted slidably in a direction horizontal with the main body case 4 and luffable from the horizontal direction. This moving cabinet 5 has a disk reproducing device 3 on a side to be a front surface when shifted in the horizontal direction and has a display device 2 on its opposite surface side and is so constituted that the display device 2 exists on the front surface side when the moving cabinet 5 is raised from the horizontal direction.
Patent JP-S56116829-A (JP)
Title: Apparatus for heat treatment of crank shaft
Inventor: OKADA MINORU
IPC: C21D9/30
Filed: 1980-02-15
Abstract: PURPOSE:To avoid the deformation of a crank shaft caused by heat treatment and to recover heat, by carrying the crank shaft horizontally laid on a cyclic carrying line arranged between a quenching furnace and an tempering furnace. CONSTITUTION:A tray 4 supports a crank shaft 1 at a plurality of points, carried on rollers 5, and heated in a quenching furnace 6. The heated crank shaft 1 on the tray 4 is taken up with a manupilator, quenched in a quenching bath 9 and returned onto the tray 4. The tray 4 is then carried with a traverser 8, and charged in a tempering furnace 7. The crank shaft 1 is tempered there, discharged from the furnace,  and carried onto a receiving stand 10 for treatment in the following step. An empty  tray 4 is carried on the traverser 8, and returned to its original position. Thus the cycle of the carrying line is completed. The crank shaft is heated in a state as horizontally laid, so it does not bend. Besides, the tray is cycled between the two heat  treatment furnaces without being cooled, so a heat loss taken out by the tray is  reduced.
Patent JP-H09184133-A (JP)
Title: Soil improvement device
Inventor: HATTORI SADAO
IPC: E02D3/12
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To enhance a straight movement ability of an excavation rod and stabilize and improve the ground. SOLUTION: A plurality of blades 5 and 6, whose middle section may be bent at a specified angle and which are prevented to turn around together, are turnably mounted on the outer periphery of an excavation rod 1 close to an agitation blade 4 while the blades 5 and 6, which are prevented to turn around together, comprise fixing blade boards 5a and 6a whose base end is fixed with a rotary wheel 7 turnably mounted on the excavation rod 1 respectively and rotary blade boards 5b and 6b which are pivoted so that they may be folded with opening angles θ, θ' within the max 180 deg. around the vertical shaft by way of hinged parts at their respective end. The rotary blade boards 5b and 6b are turnably pivoted around the vertical shaft by way of hinged areas 10, 10' on the inner peripheral area of a cylinder-shaped friction contact drum 9.  Stoppers 11 are provided on the hinged areas 8 and 8' where the stoppers 11 are designed to lock the rotary blade boards 5b and 6b when each of opening angles θ, θ' of the rotary glade boards against the fixing blade boards 5a and 6a is opened to a maximum value. The opening angles θ, θ' are set so that they may maintain an intermediate angle which does not develop to the maximum opening angle when a rotary wheel 7 is located at the center of the friction contact drum 9.
Patent JP-H07227261-A (JP)
Title: Multilayer sheet for oxygen absorption
Inventor: OGAWA TADATOSHI
IPC: B32B27/18
Filed: 1994-02-15
Abstract: PURPOSE:To obtain an oxygen-absorption multilayer sheet emitting little odor, free from food contamination and useful in the field of food by mixing reduced iron powder and a deodorizing agent to a thermoplastic resin to form an oxygen-absorption layer and arranging the layer in a specific state. CONSTITUTION:An oxygen-absorption layer is formed by mixing 15-70wt.% of a thermoplastic resin with 30-80wt.% of reduced iron powder having particle diameter of 5-200mum and specific surface area of >=1,000cm<2>/g and a deodorizing agent. This oxygen-absorption sheet having excellent oxygen absorption power and controllability of oxygen absorption rate, emitting extremely low odor and free from dissolution of the oxygen-absorbing agent can be produced by laminating a thermoplastic resin layer, the oxygen-absorption layer and a porous layer in the order.
Patent JP-S60163895-A (JP)
Title: Production of glycyrrhezic acid
Inventor: KURAMOTO TAKASHI
IPC: C07H15/256
Filed: 1984-02-06
Abstract: PURPOSE:To produce the titled compound useful as a raw material of pharmaceuticals, sweetening glycoside, health food, etc., from crude raw materials, in high yield, by hydrolyzing glycyrrhizin with diglucuronidase which is a hydrolase having particular substrate specificity. CONSTITUTION:The objective glycyrrhezic acid can be prepared by hydrolyzing glycyrrhizic acid of formula with diglucuronidase which is a hydrolase having substrate specificity characterized by the ability to hydrolyze the acid only at the bonded site of the aglicone fraction and diglucuronic acid fraction, preferably at 4.0-7.0pH and 40-50 deg.C. The above enzyme can be prepared by culturing Aspergillus niger GRM3 (FERM-P No.7301).
Patent JP-H01193450-A (JP)
Title: Control device for automatic transmission
Inventor: SANO AKIHIKO
IPC: B60W10/10
Filed: 1988-01-27
Abstract: PURPOSE:To avoid the racing of an engine, especially at the time of power-on/ down shift, by setting the connecting timing of a low-speed side friction element on the basis of the change in the actual gear ratio. CONSTITUTION:When the intershaft revolution ratio between input and output shafts 5, 6 agees with a target intershaft revolution ratio, an A/T control unit 19 shifts the low-speed side friction element of a friction engaging mechanism 8 in a gear speed change mechanism 7 to a connected condition via shift solenoids 22 and 23, a control valve 28, and a servo mechanism 9. Accordingly, since the intershaft revolution ratio corresponds to the actual gear ratio, and the target intershaft revolution ratio corresponds to the low-speed side gear ratio to which speed change is to be made, if the low-speed side friction element is connected at the time when these agree, speed change operation can be performed under an optimum torque allotment. Thus, the racing of an engine and the speed change shock, especially at the time of power-on/off shift can be avoided, and the enhancement in operation feeling can be achieved.
Patent JP-S54111360-A (JP)
Title: Electrosensitive recording material and recording method for the same
Inventor: KUNIKANE MAKOTO
IPC: B41M5/20
Filed: 1978-02-20
Abstract: PURPOSE: To make possible high speed recording which does not evolve any odor, has good shelf life and is promptly responsible eveb with slight current despite the utilization of electric energies by using specific components such as Co(III) complex and the like for the recording layer.  
     CONSTITUTION: The recording layer composed primarily of Co(III) complex such as hexamine cobalt (III) trifluoroacetate, a conductive electro reducing agent such as ZnO doped with Al and a reduction chain reacting agent such as p-benzoquinone is provided on a conductive base. When this electrosensitive recording material is supplied with current in image form, the conductive electro reducing agent produces reduction ability through current supply and reduces the Co(III) complex, thus forming colorless or pale color latent images. Next, the latent images thermally decompose (thermally reduce) the Co(III) complex in chain together with the reduction chain reacting agent as a trigger of the reduction reaction of the Co(III) complex and turn to sensible images. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59144228-A (JP)
Title: Automatic exchange
Inventor: KUMASAKA KATSUMI
IPC: H04W4/00
Filed: 1983-02-07
Abstract: PURPOSE:To make a smooth communication by using a pocket bell even when a called subscriber is absent by providing a pocket-bell calling setting means, a means for sending a message to a calling subscriber, and a means for allowing a service state. CONSTITUTION:Subscriber circuits 2A-2N detect on-off states of handsets corresponding to telephone sets 1A-1N and detect the supply of currents, transmission of various signal tones, or dial signals of the telephone sets. A control part 4 performs entire control over this system such as a check on the states of the subscriber circuits 2A-2N, indication of the transmission of various signals, a decision on a dial signal, etc. A channel 5 makes a necessary connection by an indication from the control part 4. An announcement trunk 6 sends out messages to the telephone sets 1A-1N through the channel 5 on the basis of the indication of the control part 4. A radio paging trunk 7 calls a corresponding pocket bell 8 on the basis of the indication of the control part 4. Consequently, even if the called subscriber is absent, a communication is made smoothly by using the pocket bell 8.
Patent JP-S58149214-A (JP)
Inventor: TOMIOKA ISAO
IPC: B65G57/00
Filed: 1982-02-08
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-H02200198-A (JP)
Title: Monoclonal antibody against il-2 receptor and hybridoma producing the same antibody
Inventor: SUGAMURA KAZUO
IPC: A61P35/00
Filed: 1989-01-27
Abstract: PURPOSE:To make possible to perform diagnosis or curing of adult leukemia, etc., by adopting heavy chain in constituent of human interleukin-2 receptor (IL-2) as corresponding antigen. CONSTITUTION:Malignant cell from initial tumor in bone marrow is fused with antibody-producing cell existing in cell of blood, spleen or lymph node of animal immunized with human cell manifesting human IL-2 receptor heavy chain to obtain hybridoma (e.g. FERM-P 10509 or FERM-BP 2510). The hybridoma is cultured in a medium containing thymidine, etc., and separated with chloramine-T method, etc., to obtain hybridoma clone [e.g., TU27 (FERM-P 10509)]. Then, the clone is grown in mouse, etc., and generated abdominal dropsy is separated and purified with ion exchanger, etc., to produce the aimed monoclonal antibody against IL-2 receptor having the properties of; sort of immunoglobulin: IgG1; molecular weight: 150000 dalton; molecular extinction coefficient: E280<nm>=14.0; connecting to TL-Mor cell and not connecting to MT-1 cell, etc.
Patent JP-S62182028-A (JP)
Inventor: MATSUDA MASAYA
IPC: B65C9/18
Filed: 1986-01-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57131618-A (JP)
Title: Apparatus for reversing and feeding channel steel and channel steel with lip
Inventor: KAWABATA TSUNEJI
IPC: B65G47/14
Filed: 1981-02-10
Abstract: PURPOSE:To place a channel steel on a conveyor with the open end of the channel steel faced up, by providing a horizontally extending working arm to the forward end of a chute on which the channel steel is slid down so that the arm can engage with the groove of the channel steel to reverse the channel steel. CONSTITUTION:The channel steels 12 are slid down one by one through the chute 1 onto the conveyor 11a. The lower end of the chute 1 has the horizontally extening working arm 16 whose tip engages with the groove of the channel steel 12 to reverse the steel to securely feed the channel steel 12 onto the roller conveyor 11a with the groove of the channel steel 12 faced up.