baber/WOPTO huggingface dataset:
Patent JP-H08111244-A (JP)
Title: Layer-built battery device
Inventor: YAMAMOTO TATSUYUKI
IPC: H01M10/625
Filed: 1994-10-12
Abstract: PURPOSE: To provide a small-sized layer-built battery having a large capacity which can perform cooling efficiently, by layering heat conveying devices of thin heat pipe type while interposing them between plate-form battery cells. CONSTITUTION: A built-layered battery device 10 is includes a plurality of battery cells 11 in the form of thin plate, a heat conveying device 12 interposed between the battery cells 11, and a battery case 13. The device 12 is fitted internally with thin heat pipes, which are filled with a two-phase condensative working fluid. Thereby the heat generated by the cells 11 can be absorbed efficiently. The case 13 accommodates the cells 11 and device 12 in lamination while the internal pressure of the cells is suppressed to the specified value. As the battery cell 11, a lithium ion battery may be used which is structured so that a separator is interposed between a positive electrode and negative electrode and the periphery is enclosed with an insulative polyester film.
Patent JP-2000076798-A (JP)
Title: Recording device and recording method
Inventor: SHIBAYAMA TAKECHIKA
IPC: G11B5/09
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To set optimum low frequency band emphasis quantity for each VTR in which recording characteristics are different. SOLUTION: At the time of recording, a CPU 6 varies gain of VCA 2 amplifying a low frequency band component of a video signal extracted by a LPF 1 by a control signal for each prescribed time. The VCA 2 amplifies low frequency band component respectively with this variation-controlled gain and supplies it to an adder 3. The adder 3 forms a video signal being processed in a low frequency band emphasis by adding the low frequency band components from the VCA 2 to the original video signal. This video signal is recorded in magnetic tape by a rotary transformer and a head 6. Next, the CPU 6 reproduces the each recorded video signal, and stores a value of a control signal of gain of the VCA 2 corresponding to a video signal having the lowest error rate detected by an inner code correcting circuit 12 in a EEPROM 7.  And, after that, at the time of recording, the CPU 6 controls the VCA 2 based on a control signal stored in this EEPROM.
Patent JP-S62107201-A (JP)
Title: Lubricating device of four cycle engine
Inventor: SAKURAI KENICHI
IPC: F01C1/06
Filed: 1985-11-05
Abstract: PURPOSE:To avoid the stirring of lubricating oil with a crankshaft and prevent the early deterioration of the lubricating oil, by forming a return passage in a crankcase wherein the return passage conducts the lubricating oil into an oil pan, and isolating the return passage from a crank chamber with a partition wall. CONSTITUTION:A crankcase is divided into upper and lower respective cases 2, 3, and a crankshaft 5 is received in a crank chamber 4 with being borne rotatably at a bearing hole 8. On the other hand, a pair of cylinder structures comprising a cylinder block and a cylinder head are provided vertically in the form of V for the upper side of the crankcase. In the above construction, a return passage 35 which is connected to the circulating passages of both cylinder blocks is formed in the upper case 2. And the return passage 35 is isolated from the crank chamber 4 by a partition wall 36 provided for the inner surface of the upper case 2, and the lower end of the return passage 35 is opened toward an oil pan 26 from both sides of the bearing hole 8.
Patent JP-H1091722-A (JP)
Title: Picture processor
Inventor: SHIMANAKA MASAYA
IPC: G06K9/20
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor capable of correctly synthesizing a document without dropping the recognition ratio of a chracter on a joint part even when picture contraction in a sub-scanning direction is partially generated at the time of dividedly reading out a picture by synthesizing character information after executing character recognition. SOLUTION: An analog picture signal (a) inputted from a picture input part 101 is converted into multi-valued digital picture signal (b) by an A/D conversion part 102 and a picture signal correction part 103 reads out correction information from a memory part 104 and normalizes the picture signal (b). A picture processing part 105 inputs a normalized picture signal (c), binarizes the signal (c) and outputs a binary character picture signal (d). A character recognition part 106 executes character recognition based on the signal (d) and outputs left side character information (e) and right side character information (f), which are respectively stored in a left side character information memory 107 and a right side character information memory 108.  A character information synthesis part 109 reads out these information (e), (f), searches a coincident part as a document from overlapped character information and synthesizes a document picture. A display part 110 displays character synthesis information (g) outputted from the synthesis part 109.
Patent JP-H1093637-A (JP)
Title: Routing method for inter-network connection device
Inventor: SUZUKI ATSUHIKO
IPC: H04Q3/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a routing method which performs inexpensive and efficient router operation without using an expensive high speed router. SOLUTION: In this system, plural ports 0 to 7 to which nodes 20 to 27, 30 to 37, and 40 to 47 are connected and plural hubs 12 to 14 having router functions and bridge functions are connected to an ATM network 11, and data is transmitted between nodes. In this case, a hub has a master router, and the other hubs have slave routers, and slave routers share the physical address of the port of the master router, and routing processing of a frame is performed when the frame whose destination address is the master router is received, thus realizing load distribution to two or more routers.
Patent JP-H0294956-A (JP)
Title: Line saving system
Inventor: TAKAHASHI YOSHIAKI
IPC: H04M3/36
Filed: 1988-09-30
Abstract: PURPOSE:To send a call signal to a subscriber who is calling now by measuring the activity ratio of the line of each route of an exchange and sending an information signal to the used line of the route which reaches the prescribed activity ratio. CONSTITUTION:By the control of a channel controller 28, a special audible sound sending circuit 27 sends a special audible sound to a trunk circuit being used now through output terminals 27A and 27B. When two or more among lines 101-103 are used, a controller 29A controls to send the special audible sound to the trunk line being used now through the channel controller 28 to which trunk circuits 22-26 and the special audible sound sending circuit 27 are connected. By, thus, urging the subscriber to terminate the i//call by efficient conversation and lowering the probability that all the trunk circuit of a specific route are busy during the call, the number of inter-office trunk lines is decreased.
Patent JP-S62106786-A (JP)
Inventor: SHIBATA KOZO
IPC: A63B69/02
Filed: 1985-11-01
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-H1091099-A (JP)
Title: Liquid crystal display device
Inventor: AKIYAMA MASAHIKO
IPC: G09F9/35
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is reduced in the deterioration of picture quality such as decline of contrast. SOLUTION: The device is provided with a first substrate 11 on which plural switching elements and plural pixel electrodes 20 connected to these switching elements are arranged in a matrixlike manner, a second substrate 21 on which the counter electrode 22 is formed in opposition to the first substrate 11 and a liquid crystal layer 23 installed between the first substrate 11 and the second substrate 21. In this reflection type liquid crystal display device in which display is conducted by imparting a change of state to the liquid crystal layer 23 in accordance with the potential difference between the pixel electrode 20 and the counter electrode 22, the pixel electrode 20 under which a light absorbing layer 19 is installed is formed by a transparent conductive layer.
Patent JP-S6488371-A (JP)
Title: Rotation detector
Inventor: KUZUTANI KEIJI
IPC: G01P3/488
Filed: 1987-09-30
Abstract: PURPOSE:To exactly detect the speed of revolution and the rotating speed of a rotor by providing plural tooth parts of a magnetic material and a rotation deciding means for detecting whether the tooth part of the rotor exists or not from an output of a distance detecting means and measuring a rotation. CONSTITUTION:By a distance detecting circuit 2, an output voltage of a level shifting circuit is varied in a projecting part and a recessed part of a tooth part 1a of a rotor 1. When the rotor 1 is rotated, a frequency of a value obtained by multiplying a rotational frequency of the rotor 1 by the number of teeth (n) of the rotor 1 is outputted from the level shifting circuit. In such a case, however slow the rotation of the rotor 1 may be, an output signal of the level shifting circuit is outputted by following up the rotation of the rotor 1. Also, an electronic control circuit 3 is a microcomputer having an external interruption of one system or more, and a rotation deciding means is constituted of the level shifting circuit and the circuit 3. In such a state, an output from the circuit 2 is connected to an external interruption terminal P0, and when a voltage of the terminal P0 goes to 'L' from 'H', an external interruption routine is executed, and by an operation of the circuit 3, a running distance up to the present after the power source is turned on to the circuit is outputted from an output terminal P1.
Patent JP-S63100510-A (JP)
Title: Robot control method
Inventor: IWATA YUTAKA
IPC: G05B19/19
Filed: 1986-10-16
Abstract: PURPOSE:To prevent the destruction of a robot body and its peripheral devices due to overrun of a robot arm by discriminating whether the robot arm exceeds the operation range or not if the robot arm approaches the limit of the operation range and damping the robot arm if it exceeds the operation range. CONSTITUTION:A position detecting part detects the current position of the robot arm to output position data, and a moving speed detecting part detects the current speed of the robot arm to output speed data Vm. Position information of deceleration operation start points PM and PP of the limit corresponding to the speed of the robot arm is stored in a memory of a danger discriminating part, and start points PM and PP for the speed Vm are obtained on the basis of speed data Vm sent from the moving speed detecting part, and position data sent from the position detecting part is compared with points PM and PP. They are compared on the basis of direction data sent from a moving direction detecting part. If a danger signal meaning that there is a danger of overrun is outputted from the danger discriminating part as the result of comparison, a damping device receives this signal to damp the robot arm.
Patent JP-H1185079-A (JP)
Title: Display device
Inventor: AOYAMA HAJIME
IPC: G09F13/22
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a display plate which is capable of making distinct display of a display section by illumination, facilitates installation and movement and has durability to impact, etc., by forming an illumination means to a surface illuminant formed of an EL element. SOLUTION: The display device 1 has the display plate 3 which is formed in a flat planar shape of an approximately rectangular shape in the entire part, a display sheet 5 which is held at this illuminants 2 and a holding plate 7 which holds the display sheet 5 to the display plate 3. The display plate 3 is formed by superposing, successively from the outside surface side, a light transparent acrylic resin sheet 9, the EL element 11 which is the surface illuminant and a rear plate 13 which is formed of a resin sheet having flexibility. The entire part of the surface of the EL element 11 emits light uniformly in the nighttime when the ambient is dark. This display sheet 5 is irradiated with this emitted light through the acrylic resin sheet 9. Unlike a fluorescent lamp, the EL element 11 is not broken by the impact and, therefore, the handling, such as moving and installing, is easy.
Patent JP-H04126493-A (JP)
Title: Write control system for real time data
Inventor: ISHITA FUMIYASU
IPC: H04M15/00
Filed: 1990-09-17
Abstract: PURPOSE:To store data to an external storage device even when lots of data is generated similarly to the normal state by always monitoring number of data in the waiting state and writing plural data at a batch to an external storage device when lots of data exist in the waiting state. CONSTITUTION:A processed data from a data reception processing section 1 corresponding to a generated data is generated and a queue is sequentially set to a queue 2. A residence monitor section 3 monitors the data number stored in the queue 2 and informs the result to a write processing section 4. When production of lots of data is detected by a notice from the residence monitor section 3, the write processing section 4 transfers the resident data in the queue 2 to a tentative storage area 5. When the tentative storage area 5 is occupied, the write processing section 4 writes the data to an external storage device 6 in the lump. Thus, on the occurrence of lots of data, the number of times of write to the external storage device 6 is decreased to prevent the residence in the queue 2 and even when the automatic system restart takes place in the normal state, missing of data is prevented.
Patent JP-2000074452-A (JP)
Title: Controller and control method for air conditioner
Inventor: IGARASHI HIROKI
IPC: F24F11/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a controller and a control method for air conditioner in which convenience is enhanced while saving power. SOLUTION: An air conditioner for controlling room temperature comprises a section 1 for detecting an object in a room, and a control section 6 in a indoor controller 4 for monitoring the object. When the object can not be detected continuously for a predetermined time, the control section 6 saves operation by altering the setting of a remote controller 8 and when the object can not be detected continuously for a predetermined time after the operation is saved, the control section 6 turns n indoor fan 5 off and stops operation of the air conditioner by setting the operating frequency code of a compressor 9 at 0 and transferring it to an outdoor controller 11. Alternatively, when the operation is saved or stopped, it is informed by flickering the LED at a detection indicating section 2 and sounding a buzzer 3 and the operation is reset when the object is detected after the operation is saved or stopped.
Patent JP-S61126634-A (JP)
Title: Erase mark detector of optical information recording and reproducing device
Inventor: IKEDA YOSHIAKI
IPC: G11B7/0055
Filed: 1984-11-21
Abstract: PURPOSE:To detect surely erase marks by taking out directly the input signal of an erase mark detecting circuit from a photodetector and making the time constant of the detecting circuit larger than that of a reproducing circuit system. CONSTITUTION:An erase mark detecting circuit 18' is provided with an amplifier 22, a filter 21, a comparing circuit 20, and an envelope detector 19', and an LPF is used as the filter 21, and the value of a capacitor C2 of the filter 21 is made sufficiently larger than that of a capacitor C1 of a filter 13 of an information reproducing circuit 11 to make the time constant of the filter 21 larger than that of the filter 13. Thus the reference level of the comparator 20 is raised. The input signal of the detecting circuit 18' is taken out directly from photodetector 10, and the overall amplitude of the signal can be used to prevent completely erroneous detection of erase marks.
Patent JP-H03110275-A (JP)
Title: Electronic lock device
Inventor: HIRAHARA TOSHIYUKI
IPC: E05B49/00
Filed: 1989-09-22
Abstract: PURPOSE:To enable a device to be widely used by irradiating with light the key card of an optical reflection type created by a key card issuing machine, to read the reflection light, and by releasing a lock if a code is identified with a previously stored code and coincides with the code. CONSTITUTION:By a key card issuing machine 10, the key card 11 of an optical reflection type is created based on a key plan. After that, when the key card 11 is inserted into a reading device 1, then a key code on the key card 11 is irradiated with light, and its reflection light is read by the reading device 1. After that, from the reading device 1, signal for showing the key code is fed to an identification section and is compared with a previously stored code. When both the codes coincide with each other, then the locking/releasing switch 3c of a lock main-body 3 is worked for releasing.
Patent JP-S62107529-A (JP)
Title: Electronic tuner incorporating fixed frequency divider having band changeover function
Inventor: SAITO TAKESHI
IPC: H04B1/26
Filed: 1985-11-06
Abstract: PURPOSE:To simplify the connection between an electronic tuner and an external circuit by incorporating a circuit which counts a signal frequency as soon as a frequency division signal of a fixed frequency divider is outputted and outputs a reception frequency band switching signal in response to the said count into the electronic tuner. CONSTITUTION:The reception is enabled by biasing band pass filters 2, 4 and a VCO6 to a prescribed tuning voltage with respect to a desired reception RF signal fed to an RF signal input terminal 1, the RF signal via the band pass filter 2, an amplifier 3 and the band pass filter 4 is frequency-converted by using a signal of the VCO6 into an IF signal, which is outputted at an output terminal 8 via an IF amplifier 7. A voltage fed to a tuning voltage terminal 11 controls the VCO6 that its output is frequency-divided by a fixed frequency divider 9 and then inputted to a PLL circuit. In this case, the fixed frequency divider 9 counts a signal being the frequency division of the oscillated signal of the VCO6 and outputs a reception frequency band switching voltage. The voltage is fed to the band pass filters 2, 4 and the tuning circuit of the VCO to select the reception band.
Patent JP-H0292254-A (JP)
Title: Treatment of charging feedstock in soy sauce brewing
Inventor: MOTOKAWA YASUYUKI
IPC: A23L27/50
Filed: 1988-09-30
Abstract: PURPOSE:To obtain in high yield and good operating efficiency soy sauce of excellent aroma by mechanically crushing soy sauce 'koji', breaking the linkages formed through the mycelia among the feedstock and the fungi film around said feedstock and by charging the intermediate product into saline. CONSTITUTION:Soy sauce 'koji' is mechanically crushed using e.g., a batch mixer, superturbo to break the linkage formed through the mycelia among the feedstock and the fungi film around said feedstock. Thence, the resultant soy sauce 'koji' thus crushed is charged into saline to produce the objective soy sauce through the conventional process. Thus, due to the crushing operation, aroma substance-contg. fungi contents can be withdrawn out of the fungi to effect enhancing 'koji' aroma along with facilitating a variety of in-fungi enzymes to be dissolved out; therefore, enzyme action can significantly be activated just after the charging, leading to higher yield. And the labor necessary for the agitation in the initial stage of the charging can also be reduced, the unrefined soy viscosity being also lowered, thus facilitating unrefined soy conveyance.
Patent JP-H0678411-A (JP)
Title: Electric locomotive
Inventor: MATSUMOTO HIDEHIRO
IPC: B61B13/00
Filed: 1992-08-24
Abstract: PURPOSE:To make it possible to press drive wheels on exclusive rails, for driving, when a large tractive force is needed and to press the drive wheels pressed so far against the exclusive rails for driving or exclusive drive wheels on running rails, for driving, without using the rails for driving when only a small tractive force is needed. CONSTITUTION:Running wheels 6 supporting the vehicle weight of the main body 1 of a locomotive and drive wheels 7 and 8 being supplied with power from current collectors 14, 15 and 16, rotating in contact along rails 9 for driving or running rails 10 and driving the main body 1 of the locomotive, are provided. When a large tractive force is needed, the drive wheels 7 are pressed on the rails 9 for driving, and when only a small tractive force is needed, the drive wheels 8 are pressed on the running rails 10, for running, without necessitating the rails 9 for driving.
Patent JP-S6490691-A (JP)
Title: A/d converting circuit for color video signal
Inventor: SUZUKI MASAYUKI
IPC: H04N9/64
Filed: 1987-09-30
Abstract: PURPOSE:To correct the difference of a contrast characteristic between RGB in the A/D converting circuit of a color video signal by connecting a diode between a RGB upper limit value or lower limit value and other upper limit value or lower limit value. CONSTITUTION:The upper limit value of the A/D converting circuit 11 corresponds to white and the lower limit value to black and a shot key barrier diode 23 is connected between a R signal lower limit threshold 14 and G, B signal lower limit thresholds 17, 20. The resistors of the number corresponding to the number of bits for an A/D conversion are serially connected between the R, G, B upper limit threshold 13, 16, 19 and the lower limit thresholds 14, 19, 20. Accordingly, the R signal lower limit threshold 14 is raised by about 0.2V in the forward voltage deterioration of the diode 23, consequently, the difference of the contrast characteristic of a liquid crystal color display is corrected to substantially make the R, G, B the same.
Patent JP-S63101790-A (JP)
Title: Rainfall display device
Inventor: SUGA CHOICHI
IPC: G01W1/14
Filed: 1986-10-20
Abstract: PURPOSE:To know the beginning and intensity of a rainfall even from within doors, by providing a light rainfall drain hole, a medium rainfall drain hole and a heavy rainfall drain hole to each of both water sumps in order from the lowermost part thereof and allowing a display lamp to light by the continuity between two poles by rain. CONSTITUTION:A rainfall sampling box 1 has not only a rectangular opening part 2 provided to the upper part thereof but also a hexahedral rainwater sump 3 provided to the lower part thereof. The area of the opening part 2 is set to several ten times the bottom area of the rainwater sump 3. The bottom surface 3' of the rainwater sump 3 is inclined and a light rainfall drain hole 4 is provided to the lower end of the lowermost side surface of the inclined bottom surface 3' and a medium rainfall drain hole 5 is provided above said hole 4 and a heavy rainfall drain hole 6 is further provided above said hole 5. A light rainfall detector 7 is a mechanism for detecting an extremely fine rain like a drizzle and a light rain and, when the light rain falls, the upper surface of the detector 7 is wetted and an electrical continuity state is generated between both electrodes and the light rainfall display lamp connected to a lead wire displays the light rainfall. Medium and heavy rainfall detectors 8, 9 also act in the same way as the light rainfall detector.