baber/WOPTO huggingface dataset:
Patent JP-H05217566-A (JP)
Title: Lead-acid battery
Inventor: SUZUKI YOSHIE
IPC: H01M2/02
Filed: 1992-02-07
Abstract: PURPOSE:To minimize the irregularity of the thermal conduction from a partitioning wall to a thermostat and protect a storage battery from heat by integrally installing a rib for holding the thermostat on the partitioning wall of a cell chamber in a terminal box. CONSTITUTION:A battery jar 1 consists of a plurality of cell chambers 2 for accommodating an electrode plate group and a terminal box 3 partitioned from the cell chamber 2 at the edge part by a patitioning wall 9. The box 3 has a window 5 for exposing the terminal at the corner part and a rib 10 for holding the thermostat integrally with the wall 9. The pieces having an L shaped section of the rib 10 are set oppositely, having a slit 11 interposed, and the whole is formed to a box shape. Since the thermostat is inserted, setting one surface in contact with the wall 9 of the cell chamber 2, thermal conduction can be sufficiently carried out free from dispersion, and the thermal sensitivity degree can be improved, and the control operation according to temperature can be carried out surely.
Patent JP-H07230481-A (JP)
Title: Method and device for extracting net information
Inventor: YAGUCHI TAKAHIRO
IPC: A01K63/04
Filed: 1994-02-21
Abstract: PURPOSE:To quickly retrieve nets to connect the nets. CONSTITUTION:A means 1 which compares character strings of substrate names with substrate names, which are inputted from an input device and are peculiar in a device, as keys to constitute binary tree nodes and a means 2 which constitutes binary tree nodes from net lists corresponding to substrate names are provided as means which expand information from net lists onto a memory. A means 4 which first performs retrieval from the binary tree having substrate names as keys and means 5 to 7 which use net names as keys to perform retrieval from the painter of the first node of the binary tree having the net name held in the retrieved node as the key and use lists in both directions to connect the pointers at the time or retrieving nodes of both nets to be connected are provided as means which connect nets by using pairs of net names in both ends of damping resistances and substrate names and pairs of net names which are connected by connectors.
Patent JP-S58141692-A (JP)
Title: Synchronous operation control system
Inventor: TAKEKOSHI YOSHITAKA
IPC: H02P5/52
Filed: 1982-02-15
Abstract: PURPOSE:To improve the follow-up of a synchronization side motor by detecting the angular acceleration of an instruction side motor and adding the acceleration to the current command of the synchronization side motor. CONSTITUTION:An instruction side motor 101 rotates at a speed in response to the generating speed of a command pulse CMP. A speed feedback pulse FP1 which is proportional to the rotating speed of an instruction side motor 101 is generated from a pulse coder 102, and an active speed voltage signal AVS1 which is proportional to the rotating speed of the instruction side motor 101 is generated from a tachometer generator 103. The pulse FP1 becomes the command pulse of a synchronous motor 210, inputted to the error arithmetic memory 204a of a servo circuit 204, and the actual speed voltage signal AVS1 is differentiated by a differentiator 205 and inputted to an arithmetic unit 204g of the servo circuit 204. The circuit 204 rotates the synchronization side motor 201 in synchronization with the motor 101.
Patent JP-2000218643-A (JP)
Title: Roller head rubber extrusion device
Inventor: OKI MASAHIKO
IPC: B29C47/08
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To enable a wide rubber sheet to be highly precisely formed using a smaller-size extrusion machine body than a conventional-type version and upgrade the quality of a finished product and at the same time, save on manufacturing cost with the miniaturization of the device. SOLUTION: This roller head rubber extrusion device is equipped with an extrusion machine body 3, a calender means 6 having an upper and a lower calender roll 5U, 5L arranged near a rubber extrusion aperture 4 and a moving means 7 which reciprocates the extrusion machine body 3 relatively with the calender means 6 in the axial direction. Thus it is possible to form a wide rubber sheet of high quality and at the same time, achieve the miniaturization of the device and the saving of manufacturing cost.
Patent JP-S52105711-A (JP)
Title: Fm receiver
Inventor: YAMAMOTO KATSUMI
IPC: H04B1/06
Filed: 1976-03-01
Abstract: PURPOSE: To ensure and facilitate muting operation and eliminate noises that may occur in the muting operation, by narrowing the band of the detuning output to be detected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57136957-A (JP)
Title: Priority flotation method
Inventor: SHIYOUJI KISHIO
IPC: C22B15/00
Filed: 1981-02-18
Abstract: PURPOSE: To improve records of flotation in bulk flotation of copper and lead from ores contg. sulfide ores of copper, lead, zinc, iron, etc. by adding SO 2  or sulfite and thiourea.  
     CONSTITUTION: In the stage of performing bulk flotation of copper and lead from ores contg. sulfide ores of copper, lead, zinc, iron, etc., SO 2  or sulfite is added to ore liquid, after which a small amt. of thiourea is added thereto. In this case, as the amt. of addition of the thiourea is larger, the zinc ore is suppressed more, but when it increases in excess of a certain amt., the floatability of the copper ore is insufficient and therefore an optimum amt. of addition exists. If the amt. of addition of SO 2  or sulfite is large, all the ores are suppresed when the thiourea is used in combination and since this makes the separation infeasible, a stage of mixing air is required to be inserted after the addition of SO 2  or sulfite in such a case. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05225033-A (JP)
Title: File sharing device
Inventor: TANAKA YASUNOBU
IPC: G06F15/16
Filed: 1992-02-07
Abstract: PURPOSE:To easily perform generation and management of file sharing set information, setting of circumstances, etc., even at the time of using plural computers by plural users. CONSTITUTION:At the time of log-in of a user, a user circumstance setting part 5 refers to a file sharing user setting file 4 to generate a directory required for setting of sharing and sets sharing and holds information related to setting of sharing in a file sharing user condition file 6 in the case of success in setting of sharing; and at the time of log-out, a user circumstance releasing part 7 refers to the file sharing user condition file 6 to release setting of sharing and deletes the generated directory. File sharing is set independently of the directory structure, and an arbitrary directory structure corresponding to setting of circumstances or the like can be given after setting of sharing.
Patent JP-H07228846-A (JP)
Title: Sheet for diffusing condensed dew water
Inventor: IMAIZUMI AKIRA
IPC: C09J7/02
Filed: 1994-02-21
Abstract: PURPOSE:To provide the subject sheet not changed in the shape on the release or adhesion of mold release paper, not broken when the sheet is peeled after used, and not leave an adhesive and fibers at an adhered place, by attaching a fiber cloth layer only to one surface of a film on whose both surfaces adhesive layers are formed. CONSTITUTION:This sheet is produced by attaching a fiber cloth layer 1 only to one surface of a film 2 on whose both surfaces adhesive layers 3, 4 are formed. A heat-accumulating component such as carbon black or ceramic is preferably contained in the film.
Patent JP-H04212311-A (JP)
Title: Cutter specially useful for cutting fingernail or toenail
Inventor: ZUBI DABIDOBITSUTSU
IPC: A45D29/02
Filed: 1991-01-22
Abstract: PURPOSE: To provide a usable electric cutting device capable of easily cutting finger/toe nails. CONSTITUTION: A cutting device for cutting finger/toe nails is provided with a housing 2 which can be held by a user for operating the device, a groove hole 6 formed in the housing 2 and extended in one direction for receiving cut nails, a cutting blade fixed on a rotary head 8 in the housing 2 and having a cutting tip extended and positioned roughly perpendicularly to the groove hole direction, and a motor to drive the cutting blade to cross a lower surface of the housing 2 right under the groove hole 6 by a shaft 11 to be roughly parallel to the groove hole direction for cutting the nail received in the groove hole 6.
Patent JP-S63190463-A (JP)
Title: Digital key telephone system
Inventor: OKAMOTO TAKAO
IPC: H04L29/10
Filed: 1987-02-02
Abstract: PURPOSE:To start each data communication at an optimum delay time by sending an RS signal to a personal computer in a delay time in response to the data communication via an external line and the data communication in the equipment. CONSTITUTION:A program board 19 inputs the optimum delay time of a CS signal at data communication via an external line and an optimum delay time of a CS signal at data communication in the equipment and the delay time of the RS signal inputted via the program board 19 is stored in the memory 20. Then an NPU 9 reads the delay time for external data communication of the CS signal of the memory 20 and the delay time for data communication in the equipment of the RS signal to send the result to a personal computer Pa. Thus, the personal computer Pa starts data communication in an optimum delay time.
Patent JP-H03240644-A (JP)
Title: Packaging container
Inventor: NIIZAWA TAKUJI
IPC: B65D5/50
Filed: 1990-02-01
Abstract: PURPOSE:To save the space for storing a container and permit an accurate and rapid packaging by a method wherein a slit is formed at each side of a packaging strip stretching over a ridge line at each of the two faces adjoining to one panel of the four panels of the packaging strip, oblique folding lines are formed extending from both ends of the slits to the edges of the packaging strip and the surfaces for retaining the end faces of an article in contact therewith are formed by the oblique folding lines and the slits. CONSTITUTION:Slits 10Q1 and 10Q2 are formed stretching over both folding lines 10P1 and 10P2 and nearly parallel to the end faces 10R1 and 10R2 of a packaging strip 10. The oblique folding lines 10X1 - 10X4 extending from each end of the slits 10Q1 and 10Q2 to each of the end faces 10R1 and 10R2 of the packaging strip are folded in such manner that the faces 10Y1 and 10Y2 defined by the oblique folding lines, the slits and the end faces of the packaging strip form the contact surfaces with the upper parts (12i) of the end faces 12I of an article 12.
Patent JP-S52106668-A (JP)
Title: Sanning micro-probe
Inventor: YAMADA MITSUHIKO
IPC: H01J37/28
Filed: 1976-03-05
Abstract: PURPOSE: To provide a scanning micro-probe making feasible understanding diameter of a probe by direct view and possible to read out its astigmation and compensation by displaying a bright line of a circular pattern corresponding to the diameter of the proble on a brown tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62181953-A (JP)
Title: Hydraulic braking device for automobile
Inventor: NOMURA YOSHIHISA
IPC: B60T13/12
Filed: 1986-02-05
Abstract: PURPOSE:To make the extent of driving capacity smaller without imposing high hydraulic pressure at the time of starting a pump as well as to reduce weight and cost either, by constituting a device so as to comprise a buffer of lower pressure than an accumulator at the nearer pump side than a check valve in a pump passage, and a hydraulic pressure difference generating device and a pilot type on-off valve operating with the hydraulic pressure between this buffer and the pump. CONSTITUTION:This device is constituted so as to comprise a buffer 78 being lower pressure than an accumulator 68 at the nearer side of a pump 70 than a check valve 74 in a pump passage 72, and an orifice 88, a reflux passage 82 connecting this buffer 78 to a reservoir 64, a pilot type on-off valve 84 operating with a hydraulic pressure difference in the orifice 88 in the reflux passage 82 between the buffer 78 and the pump 70. If so, the hydraulic pressure difference is produced in the orifice 88 with the pump 70 started, whereby the pilot type on-off valve 84 is selected, cutting off the reflux passage 82. In this case, however, a discharge fluid flows into the buffer 78 at low pressure, whereby there is unnecessary to drive the pump against high hydraulic pressure from the outset of starting. Therefore, a pump motor 102 can be formed into small size little in capacity, and weight and cost both are reducible.
Patent JP-S53108326-A (JP)
Title: Information search system
Inventor: ITOU MASAHIRO
IPC: H04M3/42
Filed: 1977-03-04
Abstract: PURPOSE: To prevent the search omission as well as to increase the speed of the search process for the information search in case a number of the search key information are not always accurate, by adjusting the input sequence in accordance with the information accuracy of each information item with every inquiry. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60167207-A (JP)
Inventor: SHIMOJIMA KIYOSHI
IPC: H01B7/22
Filed: 1984-02-10
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-S62181234-A (JP)
Title: Production of isophthaloyl dichloride
Inventor: MIYAZAWA KENICHI
IPC: C07B61/00
Filed: 1986-02-05
Abstract: PURPOSE:To obtain the titled high-purity compound, by reacting m- trichloromethylbenzoyl chloride prepared by photochlorination of m-toluoyl chloride with m-toluic acid in the presence of a catalyst. CONSTITUTION:m-Toluoyl chloride is chlorinated in the side chain at 120-160 deg.C while irradiating with ultraviolet rays to give m-trichloromethylbenzoyl chloride, which is then reacted with m-toluic acid in the presence of a Friedel-Crafts catalyst, e.g. AlCl3 or TiCl4, etc., particularly preferably FeCl3, at 120-160 deg.C. The resultant isophthaloyl dichloride and toluoyl chloride are separated by distillation. The latter is refed to the initial step and the former is directly used as a product. EFFECT:The aimed compound containing almost no unclear substituted chlorination products can be obtained in high purity without carrying out special purifying operation.
Patent JP-S60167067-A (JP)
Title: Reader/writer of ic card
Inventor: SHIMAMURA YOSHIO
IPC: G06K17/00
Filed: 1984-02-09
Abstract: PURPOSE:To prevent dislocation of an IC card at the time of mounting and to perform secure contact by providing an IC card containing part with a positioning member and suppressing it to a contact head by using it as a reference. CONSTITUTION:A contact point of an IC card is pointed upward, the top of the IC card is shifted to the oblique downward along a card receiving member 10, and the card is inserted until it abuts on a stopper 10a. When the rear end of the IC card is depressed downward with fingers in this condition, the IC card is rotated together with the card receiving member 10 and its rear end abuts on a locking part 8. Moreover, when its lower part is depressed against the reaction of the locking 8, the rear end is connected. Simultaneously a contact pin 4a is in contact with a contact point of the IC card, and a contact forming detection switch 6 is brought into contact with a conductive member 14, and the completion of the card mounting is detected. Since the IC card is suppressed to a stopper of the receiving member 10 due to an reaction of a locking part 3, dislocation due to vibration and defective contact will not occur.
Patent JP-S62183597-A (JP)
Inventor: NITTA TERUHISA
IPC: H05K3/46
Filed: 1986-02-07
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-2000219015-A (JP)
Title: Pneumatic tire
Inventor: OCHI NAOYA
IPC: B60C5/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which has ice performance and snow performance effectively improved particularly during cornering run by properly selecting the direction of mounting the tire while featuring ice performance and snow performance in well-balanced combination during straight run. SOLUTION: Asymmetrical block patterns are formed on a tread portion 1, a plurality of sipes 18-23 are arranged on block land portions 9a-14a, five block land lines 9-14 are formed on the tread portion 1 and grooves properly designed with a negative ratio in a first tread area 16 to be larger than in a second tread area 17, including a first main peripheral groove 3, a first subsidiary peripheral groove 2, a second main peripheral groove 4, a second subsidiary peripheral groove 5, a first main cross groove, a second main cross groove 7 and a subsidiary cross groove 8, are arranged thereon. The sipe 19 arranged on the block land portion 10a is inclined to the opposite direction of the first main cross groove and the sipe 20 arranged on the block land portion 11a is inclined to the same direction as that of the first main cross groove.
Patent JP-H10219045-A (JP)
Title: Resin molded material
Inventor: KUMANO YUUTA
IPC: C08L45/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded material having high elastic modulus, high heat resistance and increased transparency by applying heat treatment within a specific temperature range to a specific resin composition and molding. SOLUTION: This molded material is obtained by forming a resin composition composed of (A) 99-40wt.% of a crystalline olefinic resin and (B) 1-60wt.% of a polymer of cyclic olefin having 1,000-10,000 weight-average molecular weight and >=140 deg.C glass transition temperature at a temperature within a range of (Tm-20 deg.C)-(Tm+30 deg.C) (Tm is melting point of the component A) or heat- treating the composition after molded at a temperature within the range of (Tm-20 deg.C)-(Tm+30 deg.C). Preferably, a homopolymer of propylene, a block copolymer of propylene and ethylene, and a random copolymer is adopted as the component A. A norbornene-based polymer is preferable as the component B. Utilization of the molded material as various industrial products, electric product parts or films can be expected.
Patent JP-S58141094-A (JP)
Title: Numerical signal counting system of telephone exchange
Inventor: FUJITA KAZUNORI
IPC: H04Q1/50
Filed: 1982-02-17
Abstract: PURPOSE:To simplify a control program and to improve the processing performance of a center control circuit by counting a numerical signal sent out of a subscriber's terminal equipment selectively through a line and a register circuit according to the kind of the numerical signal. CONSTITUTION:In a figure, when a rotary dial type telephone set 50 originates, that is read in a line control circuit 260 through the interface circuit 250 of the line circuit 200 which functions to detect origination and sent out to the central control circuit 60 as origination information. A multifrequency signal of a push- button dial telephone set 40 is detected by the multifrequency detecting circuit 320 of a register circuit 300 through the channel circuit 210 of the line circuit 200 and a main channel network 10 and counted successively by a counting circuit 330; the result is stored temporarily in a numerical information storage circuit 360 and then sent out of an interface circuit 350 to the center control circuit 60 through a register control circuit 360 to control a connection with a called side on the basis of the numerical information stored in a temporary storage circuit 62.
Patent JP-S58141073-A (JP)
Title: Data terminal switching connection system
Inventor: FUJITA KAZUNORI
IPC: H04M11/00
Filed: 1982-02-17
Abstract: PURPOSE:To eliminate various faults resulting from the interposition of an acoustic coupler by connecting a multifunctional telephone set to the main channel network of a telephone exchange, and sending out a start signal to a data terminal and connecting the terminal to the main channel network through switching. CONSTITUTION:The multifunctional telephone set 30 is connected to a voice side normally. For data transmission, keys on the telephone set 30 are pressed to connect a transmission line 50 to a data terminal side 40. The key information KEY is detected by a key information detecting circuit 38 and sent to a processor 36. On the basis of information in a storage circuit 37, the processor 36 controls a start signal generating circuit once confirming that the information is a request for switching. A start signal is generated by a start signal generating circuit 34 and added by a start signal adding circuit 33 to be sent out to the data terminal 40. Further, the processor 36 controls the start signal adding circuit 33 to connect the data terminal 40 to a voice/data switching circuit 31. Similarly, the transmission line 50 is connected to the terminal terminal side 40. Thus, the terminal 40 is connected to the main channel network 10.
Patent JP-H04240236-A (JP)
Title: Device of improving surface of yarn
Inventor: TANAKA RITSU
IPC: D01H1/115
Filed: 1991-01-24
Abstract: PURPOSE:To form uniform surface of yarn and to extremely reduce twist irregularity without changing physical properties such as strength and elongation of yarn in bringing an abrading member into contact with the surface of traveling yarn and sliding the surface yarn in the direction yarn axis. CONSTITUTION:Yarn produced by air spinning or open end spinning such as yarn of Z twist is released from yarn feed package P, sent to a revolving roller 1 having a peripheral face rotating in the arrow direction made into a rough surface and further provided with Z twist at the front part between yarn guides 3 and 4. Successively the yarn is provided with S twist having the same number of twist as that of the above-mentioned Z twist added at the rear part between the guide yarn 4 and a moisture absorption felt 5 of lightly holding the yarn traveling toward a winder and substantially made into yarn having the original number of twists. Twist is concentrated in the central layer of the yarn by additional twisting of the first part, the thickness of the part is reduced and fibers on the surface side shift fibers which are partially moved and are thick at the part into the direction to uniform thickness of fibers.
Patent JP-H08223220-A (JP)
Title: Frame relay router
Inventor: KURIYAMA MASARU
IPC: H04L12/66
Filed: 1995-02-13
Abstract: PURPOSE: To prevent loss of data caused by congestion in a network even when a UDP is mounted on a terminal equipment and no flow control function is provided in an application protocol. CONSTITUTION: This frame relay router is a frame relay router 23 in which data are sent between an Ethernet LAN 9 and a frame relay network 10 in terms of frame relays and a destination address(DA) of the Ethernet LAN 9 is detected by a DA detection section 100. An own station address signal 112 is generated based on the result of detection. A jam signal transmission section 200 sends a jam signal which is used to store data by the terminal equipment to the Ethernet LAN 9 through the input of the signal 112 and a signal 26 from a buffer 6 to inform that the buffer 6 is fully occupied by the data.
Patent JP-S63190762-A (JP)
Inventor: KOMATSU FUMIAKI
IPC: C04B35/653
Filed: 1987-02-03
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-H04266332-A (JP)
Title: Controller of rotating conveyer
Inventor: ITO MAKOTO
IPC: B65G43/08
Filed: 1991-02-19
Abstract: PURPOSE:To obtain the controller of a rotating conveyer that can constantly even the height of the mountain of materials that are stored open. CONSTITUTION:Weight detectors 7A, 7B, 7C and humidity detectors 8A, 8B, 8C are provided on a floor surface on which materials are stored into a high stack. The detection values from the weight detectors 7A, 7B, 7C as well as from the humidity detectors 8A, 8B, 8C are input to correction circuits 9A, 9B, 9C, and are corrected into values proportional to the amount of the material. The corrected values are input to a comparison circuit 10, so as to determine the point where the height of the stack is lowest. A rotation driving circuit 12 for driving a conveyer 1 based on the result is provided.