baber/WOPTO huggingface dataset:
Patent JP-H0248390-A (JP)
Title: Emergency stopping device for elevator
Inventor: HONDA TAKENOBU
IPC: B66B5/22
Filed: 1988-08-08
Abstract: PURPOSE:To make large braking force securable with a small-sized device by forming a rail head section into an L-shaped form, and installing a friction member in a lifting body retractably in a head U-shaped recess, while installing a pair of pressing members holding a head double-side part in between. CONSTITUTION:A friction member 13 is locked into a lifting body via a link in opposition to a recess 101 of a rail 100 in L-shaped form in its head section, and it is retractably installed in this recess 101 in linkage with action of an actuating mechanism 12. When a governor is operated and a governor rope 5 is grasped at emergency, the actuating mechanism 12 is operated by downward movement of the lifting body 2, and links solidly coupled together via the actuating mechanism 12 and a shaft 22 are rotated around this shaft 22, whereby the friction member 13 is moved into the recess 101 and slidden in friction. In addition, with operation of the actuating mechanism 12, a pair of wedge bodies 11 are pressed so as to hold an outer side of the rail 100 in between. Consequently, a rail head is braked by an inner hole surface, thus a large braking force is securable despite a small type.
Patent JP-S6354561-A (JP)
Inventor: SHIGA TAKASHI
IPC: F25B13/00
Filed: 1986-08-20
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-S5897797-A (JP)
Inventor: HIGASHIYAMA NAOTOSHI
IPC: G01D5/14
Filed: 1981-12-04
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-S6175321-A (JP)
Title: Color liquid-crystal display element
Inventor: SAWATSUBASHI TAKESHI
IPC: G02F1/1335
Filed: 1984-09-21
Abstract: PURPOSE:To eliminate a defect in the orientation of liquid crystal and to improve display quality by rubbing an oriented film formed on a color filter on a display electrode in the lengthwise direction of the filter. CONSTITUTION:Numbers of parallel electrodes 3 and 4 are arranged at right angles on internal surfaces of a couple of upper and lower transparent electrodes 1 and 2 between which a liquid-crystal element LC is sandwiched, color filters RF, GF, and BF of three colors are formed on the signal electrodes 4, and polarizing plates 5 and 6 are arranged on external surfaces of the substrates 1 and 2. Oriented films in which liquid-crystal molecules are twisted and oriented by 90 deg. are formed on internal surfaces of the substrates 1 and 2, and rubbed in lengthwise directions A1 and A2 of the color filters and scanning electrodes 3 respectively. Therefore, even recessed parts between color filters are rubbed securely to array liquid-crystal molecules in the same direction without any defect in orientation; and a light leak and shadow are eliminated to improve the display quality.
Patent JP-H0857568-A (JP)
Title: Rough forging die
Inventor: YOSHIDA KATSUYA
IPC: B21J13/02
Filed: 1994-08-22
Abstract: PURPOSE: To restrict flow toward outside so as to suppress generation of burr and underfill by providing the inclined face to make stock flow toward the center of rough forging in one of a pair of dies in forging at least for the rough forging die consisting of a pair of upper/lower dies. CONSTITUTION: The inclined faces, in which a depth of die is increased from outside to center, are provided for both the upper die 2 and lower die 3. A stock A is caused to flow toward center as shown by arrow mark and the flow to right side is lower than that toward the center of forming space as shown by X. After die forging of rough forming die 1 is completed, a stock B1 shape is obtained. At completion of die forging of an upper die 5 and lower die 6 of finish dies 4, the shape is made to from a stock C1 to D1, a burr at right end side is slightly larger than that of left end side but there is no significant difference as well as underfill. Thus, the flow toward outside is suppressed so as to suppress generation of burr, the yield per stock is improved.
Patent JP-H0865231-A (JP)
Title: Up-link relay system
Inventor: SATO TAKESHI
IPC: H04B3/36
Filed: 1994-08-22
Abstract: PURPOSE: To make the scale of the system small, to economize the system and to improve the extension performance of the system by connecting up-link repeaters providing an output of a higher level signal among an input signal from an antenna in a tree and extracting an antenna reception wave with a maximum level. CONSTITUTION: Received waves from antennas 201 to 208 are given to up-link repeaters 101 to 104, a signal with a highest level is given to succeeding up-link repeaters 105, 106 and given finally to an up-link repeater 107, from which a signal of a maximum level is outputted to a base station 301. That is, since a signal with a higher level in two input received waves is selected and sent, the receive wave given to the base station 301 finally is a wave with a maximum level among the received waves by the antennas 201 208. Thus, the received wave with a maximum level is automatically selected and the control function of the base station and the communication line for the purpose are not required.
Patent JP-S5888643-A (JP)
Title: Smoke sensor
Inventor: YURUGU MUGURI
IPC: G01N21/53
Filed: 1982-11-11
Abstract: A smoke detector is disclosed containing a radiation source and a radiation receiver arranged externally of a direct radiation region of the radiation source. In the presence of smoke or other combustion particles in the radiation region the radiation receiver is impinged by scattered radiation. The smoke detector contains optical elements which can be altered by external mechanical actuation, by means of which it is possible to alter in a predetermined manner an output signal of the radiation receiver. In this regard it is possible to either mechanically alter the solid angle which is so-to-speak viewed by the radiation receiver or the solid angle irradiated by the radiation source. The constriction of the active solid angle is preferably accomplished by a diaphragm or membrane displaceable along the radiation direction. Displacement of the diagram is preferably achieved in that, this diaphragm engages by means of dogs or detents in a cam groove, such as a helical-shaped groove of a cam disk, and by rotating the cam disk there can be achieved a defined displacement of the diaphragm.
Patent JP-H0862839-A (JP)
Title: Resin composition, permanent resist resin composition, and cured material thereof
Inventor: HOZUMI TAKESHI
IPC: H05K3/06
Filed: 1994-08-22
Abstract: PURPOSE: To produce a printed circuit board excellent in solvent resistance against isopropyl alcohol, trichloroethylene, methylene chloride or acetone and plating solution resistance against electroless plating executed under a high temp. high alkaline condition for a long time and further provided with heat resistant capable of enduring the temp. of about 260 deg.C in soldering in spite of having high resolution and easily developing by an alkali aq. solution. CONSTITUTION: The resin composition and the permanent resist resin composition for printed circuit board consist of following components (A), (B), (C), (D) and (E). (A) a polyfunctional epoxy resin having 120-500 epoxy equivalent; (B) a phenol-novolak type light and heat hardener having at least one of an acryloyl group or a methacryloyl group; (C) an epoxy acrylate or an epoxymethacylate; (D) a diluent composed of a photopolymerizable and thermally reactive monomer; (E) a photopolymerization initiator.
Patent JP-S6176820-A (JP)
Title: Combustion device
Inventor: IWANAGA MASAZUMI
IPC: F24H8/00
Filed: 1984-09-20
Abstract: PURPOSE:To prevent erosion, abnormal combustion or the like and facilitate the discovery of abnormality by a method wherein a neutralization device neutralizing condensed water is provided in the device or a condensed water overflow pipe is provided in one part of the condensed water pipe. CONSTITUTION:A condensed water overflow pipe 11 is provided on the upper portion of the neutralization device 10. The condensed water passed through the condensed water pipe 9 is flowed into the neutralization device from the entrance port 12 of it and is discharged out of the outlet port 14 of it to the outside of the device by neutralizing agent. The overflow pipe 11 provided on the upper portion of the neutralization device is constituted so as not to flow the condensed water in normal condition. In the combustion device constituted like this, the condensed water stagnated in the neutralization device 10 flows into the condensed water overflow pipe 11 and is discharged to the outside of the device in case impurities or foreign matter are generated or mixed in the neutralization device 10 and the neutralizing treatment path is closed. Even when the neutralizing treatment path is being closed, the condensed water is discharged out of condensed water overflow pipe 11, therefore, the condensed water will never overflow a receiving plate 8 and drip on a main heat exchanger 2 and a gap burner 1.
Patent JP-S6439483-A (JP)
Title: Sash hanger for sliding door, etc. with vertical adjusting mechanism
Inventor: YOSHIMURA TOMIO
IPC: E05D15/06
Filed: 1987-08-06
Abstract: PURPOSE: To enhance an efficiency of adjustment by providing an adjustment screw capable of vertically adjusting wheels in a direction intersecting the thickness direction of pulleys, and providing an operation member rotatable in the thickness direction of the pulleys, and further making the rotation convert ible in the rotation of the adjustment screw. CONSTITUTION: An adjustment screw 4 capable of vertically adjusting wheels 1 in the direction intersecting the thickness direction of pulleys, and a rotation operating member 7 is provided which is rotatable in the thickness direction of the pulleys, and further a rotation converting member 5 is provided in order to convert the rotation in the rotation of the adjustment screw 4. The constitution is made further by a combination of a spur wheel where these rotation operating member 7 and rotation converting member 5 are orthogonally engaged with each other. The rotation operating member 7 provided along the thickness direction of the pulleys is formed with a worm gear 81, and the rotation converting member 5 is formed with a worm wheel 80 respectively. This constitution allows sliding doors and the like to easily be attached to a door frame.
Patent JP-H0841676-A (JP)
Title: Non-cyan noble metal plating bath
Inventor: ONO KANJI
IPC: C25D3/46
Filed: 1994-08-01
Abstract: PURPOSE:To develope a noble metal electroplating bath having excellent properties without using a harmful cyan compound by adding a nonionic surfactant into an acidic noble metal plating bath using an alkane sulfonic acid or the like. CONSTITUTION:An aq. solution prepared by adding 0.1-50g/l nonionic surfactant into an aq. solution prepared by adding 0.5-30g/l water soluble salt of a noble metal source such as a methane sulfonate of Au or Ag, gold chloride or silver chloride and 5-300g/l alkane sulfonic acid such as methane sulfonic acid or ethane sulfonic or alkanol sulfonic ion is used as the electroplating bath for the noble metal such as Au or Ag. A material to be plated, which is a cathode, is Au or Ag electroplated by using an insoluble electrode as an anode, the plating bath at 10-80 deg.C and the material to be plated as the cathode and applying current in 0.01-100A/dm<2> cathode current density.
Patent JP-S6259566-A (JP)
Inventor: WADA TOSHIAKI
IPC: G11B5/127
Filed: 1985-09-06
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-S5898514-A (JP)
Title: Soil excavating device
Inventor: HARADA KATSUYOSHI
IPC: A01B33/02
Filed: 1981-12-08
Abstract: PURPOSE:To perform an efficient operation to soften a surface of a reclaimed ground and excavate a shallow-sea fishing ground, by a method wherein a pair of rotatable excavating blades which are attached to a forward end of a support arm of a back-hoe, and the one of the blade wheels is turned in an outward and reverse direction to each other. CONSTITUTION:An excavating device 4 is mounted to a forward end of a support arm 3 of a back-hoe 1, a pair of horizontal excavating blades 4B and 4C are rotatably supported between side plates 4a2 of a frame 4A of the excavating device 4, and a hydraulic device 4D is installed. With the rotation, in an outward and reverse direction to that of the opposite party, of the excavating blades 4A and 4C, the total excavating device body presses down against a ground. Additionally, a sprinkling pipe 4E is installed in the frame 4 and in jaxtaposition with the blade wheels 4B and 4C to feed an appropriate dusting powder. This enables to perform a simultaneous curing of soil improvement of soil, or scattering of a ferilizer when an excavating is conducted.
Patent JP-H0939910-A (JP)
Title: Tablet feeder
Inventor: YUYAMA SHOJI
IPC: G07F11/44
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a tablet feeder provided with a partition member capable of properly separating tablets without causing trouble such as a cracks in each pocket of a tablet alignment board. SOLUTION: Tablets A contained in a tablet containing part 2 are successively held in each pocket 12 of a tablet alignment board 8, and after divided into two by a partition member 14, the tablet is discharged at a discharge position. The partition member 14 is constituted of a plurality of elastic beards 17 wherein a partition part 15 is formed into a comb shape.
Patent JP-2001024667-A (JP)
Title: Line communication test control system of atm line
Inventor: OUCHI AKIRA
IPC: H04L69/40
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a line communication test control system and an ATM line terminal capable of easily segmenting the location of a line fault. SOLUTION: In this ATM line terminal 30 for terminating a line to be connected with a data physical line 20 and a repeating line 40, a function for setting loop back on a communication test line, a test pattern generating function to generate a test pattern in which a transmitted counter value is described and to transmit it on the test line, and a test pattern check function to check the test pattern received from the test line by comparing the transmitted counter value of the received test pattern with a received counter value.
Patent JP-H0738664-A (JP)
Title: Information processing system
Inventor: NAKAMURA HARUKA
IPC: H04M3/42
Filed: 1993-07-15
Abstract: PURPOSE:To prevent consumption of futile time and trouble by recognizing an extension number of the operator in the system provided with an output device forming a visual image on recording paper and informing the operator through an extension telephone set when the designated output is finished. CONSTITUTION:When the operator makes a copy command, an operation section 31 in a control processing unit designates a user number. A communication control means 30 of an equipment 3 informs a picture input device 1 and a picture output device 2 of copy command contents to start copying. Succeedingly, an extension number of the operator is acquired by referencing a user management table 309. Upon the receipt of a copy end notice from the device 2 by the equipment 3, the means 30 outputs an end notice command using an extension number as a parameter to a control section 403 of an extension telephone communication means 324. The control section 403 calls a designated extension telephone set via an extension telephone set connection means 401 to send a voice message stored in a ROM 404. Thus, a standby and a leaving time or the like is reduced.
Patent JP-H0540230-A (JP)
Title: Microscope with photographing device
Inventor: KOJIMA SANENARI
IPC: G02B21/18
Filed: 1991-08-07
Abstract: PURPOSE:To provide the microscope with photographing device which can smoothly execute a picture photographing operation when an objective magnification is high, can shorten time for the operation of the microscope and has high operability. CONSTITUTION:This microscope with photographing device is equipped with a rotary revolver 2 which can fit plural objective lens 2a and 2b and can use those lens while switching them, and picture photographing device 5 to record an observing image observed through these objective lens 2a and 2b. Such a microscope with photographing device is equipped with a detection circuit 16 to detect the objective magnification of the observed image, first and second framing frame members 26a and 26b engraving framing frames in mutually different sizes within the recording range of the observed image, and driving circuit 15 to insert the first and second framing frames 26a and 26b into the same view as the observed image in an observation optical path so as to vary the recording range of the observed image based on objective data detected by the detection circuit 16.
Patent JP-S5987094-A (JP)
Title: Waste water disposal
Inventor: KOKUBU JIYUN
IPC: C02F1/58
Filed: 1982-11-11
Abstract: PURPOSE:To detect the final point of oxidative reaction by a simplified method, by adding hydrogen peroxide to nitrite-contg. waste water adjusted to a pH of 3-5, measuring the pH at the time of addition, and stopping the addition of hydrogen peroxide at the point of time when the pH value does not change any more. CONSTITUTION:While agitating nitrite-contg. waste water in a treating tank 1, a value obtd. by measuring the pH of said waste water with pH meter 3 through a pH electrode 2 is processed with a programmable controller 4, and the resulting signal is transmitted to a valve 6 so that the pH of the waste water is adjusted to 4.1 by adding an acid or alkali through a conduit 9 or 11. Thereafter, said pH value is processed with the programmable controller 4, the amount of hydrogen peroxide to be added through a conduit 10 is adjusted by the operation of a valve 7 on the basis of the resulting signal, and the addition of hydrogen peroxide is stopped at the point of time when the pH value attains constant. The pH value at said point of time is then processed with the controller 4 and transmitted to the valve 6 to add alkali through the conduit 11.
Patent JP-S6175596-A (JP)
Inventor: FUJIKAWA OSAMU
IPC: H05K3/32
Filed: 1984-09-20
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-2001027433-A (JP)
Title: Ventilator for air conditioner
Inventor: ITO TAKESHI
IPC: F24F7/013
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To increase the ventilation volume after eliminating the generation of noises indoors. SOLUTION: For this ventilator for an air conditioner, on a building wall 1, a piping hole 6 having a space through which a piping 2 between an indoor unit 14 and an outdoor unit of the air conditioner passes and a ventilation passage 7, is formed, and a ventilation fan 4 and a fan motor 3 to drive the ventilation fan 4 are provided outdoors 13 and in the vicinity of an outlet. Therefore, the inlet of the ventilation passage 7 can be provided in the piping hole 6 regardless of the attaching location of the indoor unit 14. Also, a ventilation duct which is conventionally provided indoors can be eliminated, and at the same time, a channel resistance reduces. Also, since the ventilation fan 4 and its fan motor 3 are provided outdoors 13, noises by the fan indoors 12 can be eliminated.  In addition, the dimensional restriction of the ventilation fan 4 is loosened, and one with a proper standard can be selected in order to ensure a required ventilation volume.
Patent JP-S5888067-A (JP)
Inventor: EBEN DABURIYU FURIIMAN
IPC: B05D7/00
Filed: 1982-11-11
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-S58104246-A (JP)
Inventor: HONDA HIROSHI
IPC: D03D47/30
Filed: 1981-12-11
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-H11101939-A (JP)
Title: Attachment lens for close-up
Inventor: YONEYAMA SHUJI
IPC: G02B15/10
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To excellently correct various aberrations without making the diameter of a lens on an object side large by constituting an attachment lens of a 1st lens positive, a 2nd lens negative and a 3rd lens being a positive meniscus which is convex to an image side and making it satisfy specified conditions. SOLUTION: This attachment lens for close-up LA is attached to the object side of a principal lens LM and used for close-up photographing. The lens LA is a triplet type consisting of the 1st lens positive, the 2nd lens negative and the 3rd lens being the positive meniscus which is convex to the object side in order from the object side. The lens LM is constituted of two groups being six lenses, that is, a front group is constituted of three lenses of 1st to 3rd lenses LM1 to LM3 and a rear group is constituted of three lenses of 4th to 6th lenses LM4 to LM6 , respectively. Then, the lens LA satisfies the conditions, 0.005<d2 /fA<0.040 and 0.010<(d2 +d4 )/fA<0.060. Provided that (di) is a distance between an i-th surface and the i-th surface + a 1st surface and fA is the focal distance of the attachment lens.
Patent JP-H1141253-A (JP)
Title: Switching router
Inventor: ONO SHUJI
IPC: H04L45/24
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a switching router which can continuously perform data communication between adjacent nodes without changing a data repetition control part even when any fault occurs at this data repetition control part and further can automatically deal with the recovery of this fault. SOLUTION: This label switching router is composed of a data repetition control part 100 for performing the transfer and control of IP datagram, the detection of transfer IP datagram satisfying certain specified conditions and the control of an ATM switch based on the result and the ATM switch 110 for switching ATM cells. In this case, the operating state of the data repetition control part 100 is monitored and the setting of a user designated VP route 130 is performed to the ATM switch 110 according to a fault avoiding route table. Thus, even when any fault occurs at the data repetition control part 100, the communication can be continued between adjacent nodes 120 with this ATM switch 110 inbetween.
Patent JP-H0362231-A (JP)
Title: Bus switching system
Inventor: YAMASHIRO TAKASHI
IPC: G06F13/00
Filed: 1989-07-31
Abstract: PURPOSE:To shorten the bus switching time and to prevent the degradation of the processing performance of a processor by switching the buses after stopping the working of a system bus. CONSTITUTION:System buses A-system 1 and B-system 2 are used as the working and spare systems respectively. If the A-system 1 becomes faulty,the connection control circuit 33 of a bus control part 30 outputs a gate signal 6 to a module lambda 10 and a module #2 20 respectively. The signal 6 functions to inhibit the connection of the module to the system bus. Then the circuit 33 outputs a bus selection signal 3 to turn the B-system 2 and the A-system 1 into the working and spare systems respectively while the working of the system buses are kept stopped. Thus, the buses can be switched in a short time without stopping the working of a processor itself. Thus the processing performance of the processor is never degraded.
Patent JP-S6178741-A (JP)
Title: Production of bisphenol a
Inventor: INABA SHIGERU
IPC: C07C39/16
Filed: 1984-09-25
Abstract: PURPOSE:To obtain the titled compound useful as a raw material of polycarbonate resin, etc. economically in high yield and conversion, by contacting a liquid mixture containing phenol and acetone simultaneously or alternately with an acidic ion exchange resin (catalyst) and a dehydration agent. CONSTITUTION:2,2-Bis (4-hydroxyphenyl) propane is produced economically from a liquid mixture containing acetone 1 and phenol 2 using an acidic ion exchange resin as a catalyst, by contacting the liquid mixture simultaneously or alternately with said catalysts 3, 5 and a dehydration agent 4. The lowering of the catalytic activity caused by the produced water can be suppressed to enable the continuous use of the catalyst for a long period, and at the same time, the conversion of acetone is improved, and the post-treatment process is simplified. A reactive-type or an adsorption-type dehydration agent can be used as the above agent, however, an agent soluble in phenol is unpreferable because of complicate separation from the reaction product.