baber/WOPTO huggingface dataset:
Patent JP-H11155031-A (JP)
Title: Communication terminal equipment
Inventor: HIRAO HIDENORI
IPC: H04N1/32
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal equipment such as facsimile equipment in which switching to G3 facsimile communication requested in speech through a digital line such as ISDN can be attained. SOLUTION: At the time of receiving a request for the communication of G3 facsimile in speech, a main control part 1 requests the selection of whether G3 facsimile communication should be operated by disconnecting the call in speech, or the communication request should be received by disconnecting or holding the call in speech, or the communication request should be rejected to an operator in speech, and operates switching to the G3 facsimile communication and the continuity of speech according to the selected content of the operator.
Patent JP-H07173223-A (JP)
Title: Production of low-stereoregular polypropylene
Inventor: TAKEUCHI HITOMI
IPC: C08F4/642
Filed: 1993-12-21
Abstract: PURPOSE:To produce a particulate low-stereoregular polypropylene excellent in flexibility and impact resistance at a high yield. CONSTITUTION:Propylene is polymerized in the presence of both a titanium compd. and an alkylaluminum aryloxide of the formula (wherein R<1> is alkyl, aryl, or halogen; R<2>, R<3>, and R<4> are each H, alkyl, or aryl; and 0<n<3).
Patent JP-H09158835-A (JP)
Title: Hermetic type compressor
Inventor: TAKASHIMA KAZU
IPC: F04B39/12
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To restrain vibration on a case end face without increasing a plate thickness or changing the shape of the case itself. SOLUTION: A terminal cover 7 is mounted toward a top part case end face 5 of a hermetic type compressor. A stud bolt 9 is erected on the top part case end face 5, and a bolt hole 15 for communicating the stud bolt 9 into a top part 8 of the terminal cover 7. A center part O of the case end face 5 is a part in which the amplitude of vibration generated by operation of a motor and a compression device of the hermetic type compressor is likely to be great. A protrusion 16 corresponding to the center part O on the case end face 5 is formed on a lower end face 10 of an outer circumference wall 7a of the terminal cover 7. A nut 16 is spirally fitted at the tip end part of the stud bolt 9.  The protrusion 16 of the terminal cover 7 is so provided as to press the center part O of the top part case end face 5 downward by pressing and fixing the terminal cover 7 to the top part case end face 5 by means of this nut 12.
Patent JP-H11153468-A (JP)
Title: Warning device of working vehicle
Inventor: EMA HIROAKI
IPC: G01F23/60
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To properly avoid troubles such as the spill of fuel from a fuel tank that may occur by over feeding of the fuel into the tank in feeding the fuel into the tank while keeping the oscillation of the fuel as small as possible with an engine stopped. SOLUTION: When the feed of fuel into a fuel tank 16 is recognized while an engine stop is detected by an engine speed sensor S3 and when the fuel tank 16 is recognized as being full of the fuel while the feed of the fuel is recognized, sound produced by an alarm buzzer 8 or alarm display provided by a display part 1 is used to indicate that the tank is full of fuel.
Patent JP-H11216606-A (JP)
Title: Tool assembly for boring
Inventor: ENDSLEY JOHN C
IPC: B23B51/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To achieve the straight cutting when a bar for boring is long by arranging a hardened guide member in each of a plurality of slots, and arranging an elastic member in each slot between the hardened guide member and a bottom surface of the slot related thereto. SOLUTION: An elastic member is coupled with a bottom surface of each slot, and stored between side walls. Each hardened guide member 34 is extended outward from the slot, and provided with an arc-shaped surface approximately adaptable to a surface of a machined bore 20. The urging force generated by the elastic member is maintained in the concentric array with the bore 20. A cutting tool 14 maintains the concentric condition with the machined bore 20. The array guarantees that the cutting tool 14 continues the straight drilling in a center passage 18. The hardened guide member 34 is constantly in contact with the machined bore 20 to guarantee that the cutting tool 14 machines a straight hole.
Patent JP-2001141307-A (JP)
Title: Forced convective radiation type heating device
Inventor: OKURA MICHITAKA
IPC: F24H3/06
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide structure to comfortably use a radiation type heating device formed such that a heat generating rate is high and a difference between high and low room temperature is increased. SOLUTION: In the structure of a radiation type heating device, the upper part of a burner 2 situated in a frame body 1 through an opening 6 of a top plate of a frame body 1 is caused to front on and a plurality of heat-exchange pipes 4 are provided to extend to above from an upper plate 3a of a combustion chamber 3 continued to the upper part of the burner 2. The upper ends of a plurality of the heat-exchange pipes 4 communicate with an exhaust gas chamber 5, and heat rays are radiated for the execution of heating from a combustion chamber 3, the heat-exchange pipes 4, the exhaust gas chamber 5 protruded from the top plate of the frame body 1. A convective fan 7 by a horizontal flow fan is mounted in the vicinity of the burner 2 in the fame body 1.  An air outlet 7b of the convective fan 7 is disposed on a gap provided between the edge of the opening 6 of the top plate of the fame body 1 and the side wall of the burner 2. Meanwhile, an opening is formed in the side wall of the frame body 1 positioned in front of a suction part 7a of the convective fan 7, and a filter 9 is situated therein. Cold air in the vicinity of the floor of a room is sucked by the convective fan 7 and supplied to above along the combustion chamber 3 and the heat-exchange pipes 4 and indoor air is agitated.
Patent JP-2000151436-A (JP)
Title: Receiver
Inventor: SATO KIMITOSHI
IPC: H04B1/16
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent a down-convert mixer from being saturated due to an excess input of a transmission wave and to suppress an image frequency at the same time. SOLUTION: A reception dual band pass filter 3 attenuates a frequency band of a received signal 2 other than a digital-band reception-band, a frequency reception band, and an analog-band reception-band of a desired wave. A frequency transmission band attenuation notch filter 5 with a steep characteristic to attenuate a transmission band of a transmission band to a frequency band transmission band and a reception inter-stage filter 6 for a reception image frequency band are inserted between a low noise amplifier 4 and a mixer 7. As a result, saturation of a down-convert mixer due to an excess input of a transmission wave is prevented and an image frequency is suppressed at the same time.
Patent JP-H05158660-A (JP)
Title: Arithmetic unit
Inventor: SAWADA MASARU
IPC: G06F7/52
Filed: 1991-12-05
Abstract: PURPOSE:To enable multiplication of two digits in a 1.5 machine cycle and increase the division speed without adding any special circuit to the arithmetic unit which performs division for the result of multiplication or product sum arithmetic. CONSTITUTION:Latches LTP and LT hold the dividend and divisor of registers RL and R and a latch LTS holds the output value of an arithmetic result shift circuit CLP or the dividend of the register RL. When an ALU 2 can subtracts the divisor from the dividend at the time of the selection of the latch LTP, the output value of the arithmetic result shift circuit CLP is held in an auxiliary register AXR without being shifted and when the ALU2 can not subtracts the divisor from the dividend, the dividend in the register RL is shifted by a barrel shifter BSF and held in the auxiliary register AXR. When the ALU 2 can subtracts the divisor from the dividend at the time of the selection of the latch LTS, the output value of the arithmetic result shift circuit CLP is outputted as a division result and when the divisor can not be subtracted from the dividend, the data in the auxiliary register AXR are shifted by the barrel shifter BSF and outputted as the division result.
Patent JP-2001143155-A (JP)
Title: Cup type carrying device
Inventor: TAGUCHI MASAYUKI
IPC: G07F13/10
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a cup carrying-out device which prevents a cup column from falling. SOLUTION: Each holding plate 1d for holding each cup column B at a prescribed position in a guide passage 1 is elastically deformed according to the movement of each cup column B. Then, each holding plate 1d holds a new cup column B moving from the direction of a supplying part 1b. After a pressing plate 2 is moved to the supplying part 1b side, the butting of the cup column B at the supplying part 1b side and the pressing plate 2 in the guide passage 1 is released, and each cup column B is held by the holding plate 1d.
Patent JP-H06146904-A (JP)
Title: Double intake port type intake device of direct injection diesel engine
Inventor: MAEDA MASAMI
IPC: F02B31/02
Filed: 1992-11-06
Abstract: PURPOSE:To prevent the generation of smoke by further uniforming air-fuel mixture during a high speed running. CONSTITUTION:A direct intake port 5 has such a shape that it can generate longitudinal swirl S1, and the direction from its entrance port 5a toward its exit port 5b is almost the straight forward path toward the center C of a cylinder chamber 1 in a plan view. A helical intake port 6 has such a shape that it can generate crossward swirl S2, and its exit port 6b is offset from the center C of the cylinder chamber 1 either rightward or leftward. During a high speed running, the longitudinal swirl S1 formed by the direct intake port 5 weakens properly the crossward swirl S2 formed by the helical intake port 6.
Patent JP-H04194385-A (JP)
Title: Feed water supply system provided with trouble diagnoser
Inventor: SATO KOICHI
IPC: F04B51/00
Filed: 1990-11-28
Abstract: PURPOSE:To facilitate a job for maintenance and inspection by judging that there is a trouble spot at a time when a value detected by a detecting means comes to be out of the specified range, and displaying this spot. CONSTITUTION:A pressure switch 101 and a pressure sensor 102 detect the extent of pressure in a discharge pipeline, and two flow switches 102, 104 and a flow sensor 105 detect the extent of flow running in the discharge pipeline. Therefore, with a combination of these switches and sensors, a damaged state of a tank T is judged from relations of capacity of a pressure tank T and preset stop time of pumps P1, P2 and the actual stop time, and this damaged state is displayed on a display part. With this constitution, trouble in a feed water supply system and trouble in its constituent parts are diagnosable, thus maintenance and inspection can be done in an easy manner.
Patent JP-2001138867-A (JP)
Title: Id code determining method and anti-theft device
Inventor: ASAGA YASUO
IPC: B60R25/24
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft device capable of surely preventing a theft by slightly changing a program while the structure of the conventional key and transponder is left as it is. SOLUTION: In this ID code determining method, on inserting into a key cylinder, the supply of power from the controller side is received to transmit an ID code from the key incorporating the transponder to a receiving circuit, the receiving circuit which has received the transmitted ID code checks the ID code, and if they match, the key is determined to be a regular key, and if not, it is determined to be an unfair ID code to output a control signal. When the key is not inserted in the key cylinder, electromagnetic field is intermittently outputted from the receiving circuit, and according to the electromagnetic field, when transmission of ID code is received from the transponder, the theft state is decided to output a control signal.
Patent JP-H04195981-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAGASHIMA NORIO
IPC: G11B27/10
Filed: 1990-11-28
Abstract: PURPOSE:To attain accurate retrieval of the objective address by traveling a magnetic tape with a tape driving control means till the address information is obtd. from an address reproducing means when a cassette loading state detecting means detects that a cassette is newly mounted. CONSTITUTION:CPU1 detects a flag of RAM3 and gives a command to travel a tape 15 by rotating reels 9, 14 through a reel motor driving circuit 8 in the forward direction at the same speed as for recording of information in the tape 15 so as to decrease the counter number. In such a process, the tape traveling speed is determined from the distance between the current address of the tape 15 in the counter and the objective address to be retrieved from the operational panel 4, and the tape 15 is traveled by the reel motor driving circuit 8. The tape is traveled at the controlled speed till the reproduced address coincides with the objective address.
Patent JP-H04195978-A (JP)
Title: Magnetic disk device
Inventor: HATA TETSUYA
IPC: G11B23/03
Filed: 1990-11-28
Abstract: PURPOSE:To prevent damage of a magnetic disk made of glass by inserting an elastic member such as rubber between the disk and a ring spacer so that the elastic material absorbs impact between the disk and the ring spacer. CONSTITUTION:In the disk device, glass magnetic disks 2-6 are mounted on a spindle motor 1, and arms each having a magnetic head for writing and reading information are provided to both surfaces of the disks 2-6. These arms are supported by carriages. Also, ring spacers 18-21 are provided for each space between the magnetic disks 2-6, and further elastic members are provided between the disks 2-6 and ring spacers 18-21. Thereby, the magnetic disks 2-6 do not directly touch the ring spacers, and stress applied on the glass magnetic disks 2-6 is absorbed by the elastic members 22-29. Thus, damage on the magnetic disks 2-6 can be prevented.
Patent JP-H07148866-A (JP)
Title: Structure of defective discharging device for automatic box making machine
Inventor: SUGA TOSHIICHI
IPC: B31B50/02
Filed: 1993-11-30
Abstract: PURPOSE:To automatically discharge defectives by providing an extruding mechanism which pushes and leads a head end of a paper box body passing through a clearance so as to make it deviate from a track to a delivery line, in the neighborhood of the clearance between a back end of a manufacturing line and the head end of the delivery line. CONSTITUTION:A clearance 7 is provided between a back end of a belt conveyor 1 of a manufacturing line 2 and a head end of a roller conveyor of a delivery line 4. Near the upper part of the clearance 7, an L-shaped rod push lever 8 arranged such that a head end of a minor axis 8 is arranged so as to rotate in the vertical direction to the clearance 7 by axially supporting a middle part of a major axis 8a is provided. At other end of the major axis 8a, an extruding mechanism to which a rod 10a of a cylinder 10 for rotating is connected is provided. When a paper box body which is detected as a defective arrives at the clearance 7 between the manufacturing line 2 and the delivery line 4, the head end of the minor axis 8b of the rod push lever 8 pushes down the head end of the paper box body in the clearance 7 with a controller 12. The head end of the box body is deviated from a line track o the roller conveyor 3 of the delivery line 4 and the paper box body is made to fall down to the lower part of the clearance 7 and discharged.
Patent JP-H08178896-A (JP)
Title: Apparatus for diagnosing abnormality of air-fuel ratio detector
Inventor: KADOOKA HIDEJI
IPC: G01N27/26
Filed: 1994-12-26
Abstract: PURPOSE: To prevent erroneous judgment by stopping the abnormality diagnosis of a voltage impressed between second electrodes of a wide range type air-fuel ratio sensor when the voltage becomes temporarily abnormal because of the driving state of an internal combustion engine. CONSTITUTION: An exhaust gas leaner than a theoretic air-fuel ratio is introduced during driving with a lean air-fuel ratio to an exhaustion chamber 9, so that the concentration ratio of oxygen to the atmosphere in a reference gas chamber 4 is increased. Consequently, a potential difference V1 of detecting electrodes 7 and 8 becomes smaller than a reference voltage V0 corresponding to the theoretic air-fuel ratio in accordance with the concentration ratio of oxygen. A positive voltage corresponding to the difference is output from an amplifier 15, and a corresponding pump voltage VP is impressed between pump electrodes 12 and 13 of a pump cell 11, thereby, oxygen in the exhaustion chamber 9 is discharged outside proportionally to a current flowing in the cell 11.  When the impressed voltage is not smaller than a predetermined value, a limit current value is measured by a control unit 17. When a voltage |VP|>=a set value VP0 is detected, an air-fuel ratio detector is diagnosed to be abnormal, and the air-fuel ratio feedback control is stopped.
Patent JP-H09235673-A (JP)
Title: Production of coated cemented carbide tool
Inventor: UEDA HIROSHI
IPC: C23C16/36
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a high performance of a coated cemented carbide tool excellent in wear resistance by forming a film on the surface of a super hard alloy, consisting of specific carbonitride as hard phase and specific metal as binding metal, by means of chemical vapor depotion and then applying coating to the position between the inner and the outer layers of the film with a granular Ti carbide excellent in affinity for both layers. SOLUTION: A super hard alloy, consisting of one or more kinds among the carbides, nitrides, and carbonitrides of the group IVa, Va, and VIa metals of the periodic table as hard phase and one or more kinds among Fe-group and Cr-group metals as binding metal, is used as a base material, and the surface of this base material is provided with at least TiCN layer. This TiCN layer is formed by means of chemical vapor deposition using an organic CN compound and constituted of columnar crystals. By this method, the coated cemented carbide tool can be produced.
Patent JP-H09144864-A (JP)
Title: Line pressure control device for automatic transmission
Inventor: YONEDA TAKENORI
IPC: F16H61/06
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of supplied oil pressure to a friction element, due to the rise of oil temperature or a secular change, in a mechanical automatic transmission. SOLUTION: A pressure increasing port 11h is provided on a regulator valve 11, and when the oil pressure of a starting clutch C2 is lowered to a set value or less due to the rise of oil temperature or a secular change, line pressure is led to the pressure increase port 11h of the regulator valve 11 by a line pressure correcting valve 22. Consequently, the lowering of supplied oil pressure to the starting clutch C2 raises line pressure to prevent the lowering of the transmitted torque capacity of the clutch.
Patent JP-H07183406-A (JP)
Title: Method for writing data in mos memory
Inventor: HARAGUCHI YASUSHI
IPC: H01L21/8247
Filed: 1993-12-22
Abstract: PURPOSE:To generate a high energy carrier in the conduction band of a semiconductor substrate by irradiating it with a laser beam at the time of writing into a predetermined memory cell. CONSTITUTION:A control system 17 specifies a cell for data to be written in, and a cell specifying signal is sent to a power supply control circuit 18 and at the same time a deflecting position specifying signal is sent to a deflecting signal generating circuit 16. When a laser beam is radiated with an operating voltage and a low voltage being applied to the control gate 7 of a specifying cell, many electrons in the valence band of an Si substrate 1 obtain high energy to rise into a conduction band and make a high energy carrier. At that time, a vacuum barrier S is inclined to some degree with an electric field due to the voltage applied to the control gate 7, and many high energy carriers are injected into a floating gate 5 through an oxide cover film 4 to execute write-in operation of data. The voltage for tunnelling transition within oxides constituting a cell can be remarkably reduced as compare with the conventional voltage.
Patent JP-H09139156-A (JP)
Title: Lever combination switch
Inventor: ITO HIROYASU
IPC: B60R16/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a lever combination switch capable of easy assembling work. SOLUTION: Fixed contact points 35, 36, and 37 are secured to a lever 32 for performing switching operation by means of turning operation, a contact holder 41 having a movable contact point 40 is assembled movably in the longitudinal direction thereof, and the movable contact point 40 is connected to or separated from the fixed contact points 35, 36, and 37 by means of movement in the longitudinal direction. A cam 43 for moving the contact holder 41 in the longitudinal direction is so assembled with the lever 32 as to rotate together with an operation knob 47. The contact holder 41 and the cam 43 are linked with a rod slidingly assembled with the lever 32 in the longitudinal direction, and a connector 38 is removably connected to the anti-movable contact point side end part of the fixed contact points 35, 36, and 37.  Since the cam 43 and the contact holder 41 are linked with the rod 42 and the connector 38 is directly connected to the fixed contact points 35, 36, and 37, a lead wire conventionally wired in the lever can be eliminated.
Patent JP-H08156842-A (JP)
Title: Floor console deformation preventing device
Inventor: OTA HIDEO
IPC: B62D25/20
Filed: 1994-12-01
Abstract: PURPOSE: To prevent a vertical wall face of a floor console in a vehicle from warping outward so as to prevent generation of a gap between the lover end of the vertical wall face and a carpet. CONSTITUTION: A carpet 3 is laid on a backbone 2 of a vehicle floor, while on the back side of the backbone 2, a reinforcing member 12 is fixed, and a projection integrally formed on a vertical wall face 4 of a floor console penetrates the carpet 3 so as to be engaged with the reinforcing member 12 when the floor console is mounted on the backbone 2.
Patent JP-2000152487-A (JP)
Title: Earth leakage breaker restoring device and circuit breaker using the same
Inventor: DOBASHI AKIRA
IPC: H01H75/04
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To automatically restore an earth leakage breaker by detecting the earth leakage breaker having worked by the transient cause such as thunder surge or the like other than overcurrents. SOLUTION: When an overcurrent flows to an apparatus on load side such as a commutation apparatus 60, etc., an overcurrent detector 20 having a current transformer 21 detects the overcurrent, and the relay 32 of a state keeper 30 is self-retained. Since the break contact 323c of the relay 32 becomes off, the supply of power to the motor 41 of a driver 40 is stopped. Even if an earth leakage breaker 10 works, the lever 16 for switching is not restored. When the earth leakage breaker 10 works with thunder surge, the relay 32 does not work since there is no detection of overcurrents by the overcurrent detector 20. Accordingly, the break contact 32c is on, so when microswitches 42 and 43 turned on through the lever 16 for switching, the motor 41 of the driver 40 works, and pushes up a switching rod 52, and the earth leakage breaker 10 is restored.