baber/WOPTO huggingface dataset:
Patent JP-H09330175-A (JP)
Title: Information processor and its operating method
Inventor: HATAKEYAMA TSUTOMU
IPC: G06F3/0487
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To make the processor thin and lightweight and to efficiently input characters, etc., by detecting pressure applied to positions corresponding to respective keys of a virtual keyboard displayed on a display screen, and performing input processing for a character string, etc., according to the pressure signals of the detected keys. SOLUTION: A transparent plate type tablet device 240 having lattice-shaped grids arranged detects pressure applied to all the grating points at the same time and inputs pressure data on all pressure sensing points to an applied pressure distribution processing module 241 at constant time intervals. The pressure distribution processing module 241 detects information regarding whether respective keys including modification keys are pressed at constant time intervals, detects whether or not each key is pressed newly or continuously according to whether its data rise or fall, and sends the result to a central processor 231 and also informs the central processor 231 of information showing whether or not the position or kind of the display keyboard, etc., is updated.
Patent JP-S5943167-A (JP)
Inventor: AOKI SADAO
IPC: D06L1/00
Filed: 1982-08-27
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-S6069060-A (JP)
Inventor: GIUSETSUPE GIERUMETSUCHI
IPC: C07C/
Filed: 1984-07-18
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-H022748-A (JP)
Title: System for varying multi-frame length of loop type lan
Inventor: KAJIWARA TAKAHARU
IPC: H04L12/42
Filed: 1988-06-16
Abstract: PURPOSE:To improve the throughput of a local area network and to reduce the capacity of a frame buffer memory by constituting a system so that multi- frame length can be set at the minimum value corresponding to a reception frame. CONSTITUTION:A synchronizing part 1 detects a synchronous pattern from the reception frame, and takes frame synchronization, and inputs a reception MF header to a reception counter 2, and generates a write timing signal synchronized with the reception frame. A data separation part 3 receives a timing signal from the counter 2, and separates data on a time slot in the reception frame from the synchronizing part 1, and writes it on a memory 4. Data outputted from the memory 4 is inputted to a data multiplexing part 6 by the timing signal from a transmission counter 5. A processing part 7 receives a transmission header from the counter 5 and the MF header from the synchronizing part 1, and inputs an MF length setting signal to the counters 2 and 5, and minimizes the memory redundancy of the memory 4, and the multiplexing part 6 sends a transmission frame from the output of the data counter 5.
Patent JP-S6211790-A (JP)
Title: Method of extending liquid crystal temperature range
Inventor: SAOTOME YASUSHI
IPC: G02F1/137
Filed: 1985-07-09
Abstract: PURPOSE:To extend a liquid crystal temperature range to a low-temperature side without using a blending method, by bringing crystal of another compound into contact with a specific liquid crystal compound so that quasi-stable crystal of the liquid crystal compound is formed. CONSTITUTION:Crystal of another compound (e.g., 4-methoxy-2- hydroxybenzylidene-4'-bromoanline) is brought into contact with a liquid crystal compound (e.g., 4-methoxy-2-hydroxybenzylidene-4'-butylaniline) showing a liquid crystal phase at a temperature between T1 and T2(T1<T2) and the lower limit of the liquid crystal temperature range is lowered to the temperature T0(T0<T1).
Patent JP-S6211216-A (JP)
Inventor: HARASHIMA TAKASHI
IPC: H01G13/00
Filed: 1985-07-09
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-S5671838-A (JP)
Title: Tape recorder
Inventor: ETSUNO KATSUHIKO
IPC: G11B15/10
Filed: 1979-11-16
Abstract: PURPOSE: To realize a light operating force and to simply make the switching of tape running direction and the movement of the head substrate plate, by using the driving force of an electromagnetic means or that of a motor through the force as a trigger.  
     CONSTITUTION: When the latch lever 42 turns counter clockwise against the force of a spring 43 through the attraction operation of an electromagnet 44 from the condition of head substrate retrogression, the latch between the lever 42 and the step 41b is detached, and a gear 41 and a gear 10 are meshed to rotate them into the state of figure (b). When the electromagnet 44 is in the state of figure (c) as the state of attraction, the notch D of the gear 41 is again opposed to the 2nd driving gear 10, the both gears are unmeshed, the lever 32 is held upward into head substrate progressing state. Next, when the power application to the electromagnet 44 is lost, the latch between the latch lower 42 and the projection 41a is detached into the state of figure (a). That is, by applying power to the electromagnet 44, the head substrate is come to the progressing position, and it is returned to the retrogressing position by stopping the power. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6041130-A (JP)
Title: Console control device
Inventor: YAMADA YASUYUKI
IPC: G06F9/00
Filed: 1984-07-20
Abstract: PURPOSE:To switch a main console to a substitutive console automatically by outputting a machine check report to the substitutive console and opening a private interface when a fault is generated in the main console. CONSTITUTION:When any one of a machine check signal group 19 on the main console A side is turned on, a machine check interruption setting signal 20 sets an FF and the signal 20 is transmitted to the console B side (substitutive side) through a machine check interruption signal bus 23. When receiving the interruption, a console processor generates a set inabling signal 24 to switch a console interface so that said processor itself acts as a main console. Consequently, a selecting signal inable A on the main console is suppressed, a data I/O bus in an interface bus is suppressed and the console processor itself is separated from a system so that the other console can use the bus.
Patent JP-S5574922-A (JP)
Title: Starting point detecting method of heap cutting for reclaimer
Inventor: KINOUE IWAO
IPC: B65G65/00
Filed: 1978-12-01
Abstract: PURPOSE: To improve the work efficiency and to prevent the break-down of boom due to collision, by setting all necessary data into computer while deciding the cutting point from the distance signal supplied from super-sonic sensor provided on the boom of reclaimer.  
     CONSTITUTION: Necessary data such as operating mode, command number, position of machine at the start of sensing, slew angle of boom at the start of sensing, the height of cutting point, state of cutting point, number of highest step of heap, rest angle, unit inching amount, etc. are set in computor. When the reclaimer 1 reached to the running adress set on said data, the distance is measured by long distance super-sonic sensor 11 provided on the boom 5 of reclaimer 1 and middle distance super-sonic sensors 12, 13, then the cutting point is decided by computor to slew the boom 5 toward opposite side of rail thus to bring the bucket wheel 6 to the cutting point. Consequently the man power is reduced and the efficiency is considerably improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6128655-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/40
Filed: 1984-07-20
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-S5852959-A (JP)
Inventor: TSUKAMOTO AKIRA
IPC: F25B43/00
Filed: 1981-09-24
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-S6131780-A (JP)
Title: Valve device for fluid
Inventor: SHIMIZU KUNIO
IPC: F16K31/08
Filed: 1984-07-20
Abstract: PURPOSE:To remove a foreign matter generating source from inside a valve case and place it in a good sanitary condition, by attractively moving a valve ball, normally blocked by the pressure of fluid, through a permanent magnet arranged outside the valve case and controlling the fluid. CONSTITUTION:A valve device mounts a ring-shaped permanent magnet 8, externally slidably fitted in the axial direction to the periphery of a valve case 1 in the vicinity of its valve seat 2, to be formed so as to collide with a stopper 7 by a resilient member 9 of coil spring or the like mounting its one end in the vicinity of a fluid intake port 4. While the device provides an electromagnetic coil 10 neighboring to the stopper 7 on the periphery of the valve case 1. If the permanent magnet 8 is repulsed by allowing an electric current to flow in the electromagnetic coil 10, the permanent magnet 8 initially positioned in the vicinity of the valve seat 2 is moved to the position of a broken line against urging force of the resilient member 9. Accordingly, the valve device, moving a valve ball 6 similarly to the position of a broken line, opens a flow line.
Patent JP-H01316986-A (JP)
Title: Semiconductor laser
Inventor: HIRATANI YUJI
IPC: H01S5/18
Filed: 1988-06-17
Abstract: PURPOSE:To make a semiconductor protrusion serve as an optical waveguide layer, to decrease a threshold current density, and to facilitate a highly efficient coupling of a semiconductor laser with an optical transmission body by a method wherein a semiconductor protrusion, a hetero-structure, a resonating mirror and others are provided onto a substrate. CONSTITUTION:A high reflecting film 12 formed of a semiconductor multilayer film is formed on a substrate of an InP crystal. A resonating mirror 21 taking advantage of a high reflecting film 12 and a resonating mirror 22 taking advantage of a high reflecting film 18 formed of a dielectric multilayer film are formed on the film 12. A refractive index of a semiconductor protrusion 13 is higher than those of clad layers 14, 16, and 17 and a band gap of the protrusion 13 is wider than that of an active layer 15. By these processes, a threshold current density is decreased and the highly efficient coupling between the laser and an optical transmission body can facilitated.
Patent JP-2000335053-A (JP)
Title: Printing system, data-processing apparatus, method for reserving printing, and memory medium
Inventor: OMURA HIROSHI
IPC: B41J29/38
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To remarkably improve a total printing throughput for every job by preventing a printer from being occupied by a heavy job requiring an unpredictable processing time. SOLUTION: A printer 2 has a printer job management means 21 for managing resources in the printer and a printer status collection means 28 for notifying information on vacant resources in the printer to a host computer 1. The host computer 1 has a host job determination means 123 which determines a process in the printer for a printing job on the basis of the communication with the printer status collection means 28 of the printer 2 and, reserves a vacant resource in the printer which is usable for the printing job.
Patent JP-H06341691-A (JP)
Title: Operation control method for air conditioner
Inventor: HASEGAWA TOSHIAKI
IPC: F24F11/02
Filed: 1993-05-31
Abstract: PURPOSE:To provide a control method in which an interior air temperature can be accurately detected irrespective of a long or short duration of an operation stop time and the most preferable operation mode can be surely selected even under a condition in which its detection is difficult. CONSTITUTION:Upon starting an automatic operation, it is confirmed that an indoor heat exchanger temperature TH is set between its lower limit value Tlo and upper limit value Thi (Tlo<=TH<=Thi), resulting in that the indoor temperature TR is detected so as to determine an operation mode and a set temperature TS. In the case that the indoor heat exchanger temperature TH is lower than the lower limit value Tlo (TH<Tlo), this state shows that the indoor heat exchanger is being cooled under a cooling operation before stopping operation, wherein only an indoor air blowing fan is operated under a predetermined air speed (for example, a weak wind) so as to perform an air circulation operation and the indoor heat exchanger is heated. In the case that TH exceeds the upper limit value Thi (TH>Thi), this state shows that the indoor heat exchanger is heated under a heating operation before stopping operation, only the indoor fan is operated at a predetermined air speed (for example, a weak wind) so as to perform an air circulating operation and the indoor heat exchanger is cooled.
Patent JP-S5851160-A (JP)
Title: Ink jet recorder
Inventor: ISAYAMA TAKUO
IPC: B41J2/045
Filed: 1981-09-21
Abstract: PURPOSE:To positively remove air bubbles mixed in a head by causing air bubbles to dissolve in ink liquid by cooling the head when air bubbles are detected in the ink jet head. CONSTITUTION:An ink jet recorder is formed by providing an ink jet drive circuit combined with an air bubble detection circuit 9 which detects the mixing of air bubbles in an ink chamber 4 by sensing abnormal high frequency vibration of the electrostrictive vibrator 3 of an ink jet head 1, and a cooling element 10 (for example; Peltier effect element) and a cooling element drive circuit 11. When air bubbles 6 are detected in the ink chamber 4, the cooling element 10 is operated and the solubility of air into ink is increased by cooling the head 1 and air bubbles 6 are caused to dissolve into ink, and ink jetting is continued to discharge ink dissolving air bubbles from a nozzle 2 and simultaneously, the ink chamber is filled with new ink. (Symbol 8 is an ink tank and 7 is a filter).
Patent JP-S63313003-A (JP)
Title: Optical displacement measuring instrument
Inventor: UEDA TOSHITSUGU
IPC: G01B11/00
Filed: 1987-06-16
Abstract: PURPOSE:To obtain a displacement measuring instrument of simple circuit constitution which does not require switching operation and is reduced in the number of photodetecting elements by providing a counter and measuring the phase contained in phase information corresponding to the quantity of variation of a target. CONSTITUTION:A light source driver 11 generates a modulating signal Se and a start pulse SG at the same time and a comparator 61 compares with the output signal Sc of a high-pass filter 57 with a constant level Vr(=0) and generates a comparison output SD corresponding to its phase. A counter 62 begins to counts up at the fall of the pulse SG and finishes counting at the rise of the output SD. The output of the counter 62, therefore, corresponds to the phase difference (x) of the signal Sc from the signal Se. The displacement quantity of the target is found from the output. Thus, amplitude-modulation is imposed on light intensity at a constant frequency, four photodetecting elements PD1-PD4 are arranged dividing one pitch of a formed grating image equally by four, and their output signals i1-i4 are processed through a 90 deg. phase shifter 56 to obtain phase information corresponding to the position of the grating image. Further, the displacement quantity of the target can be detected without performing any switching operation.
Patent JP-H07157994-A (JP)
Title: Vortex flow inserting body for paper manufacturing machine
Inventor: ARUBUREHITO MAINETSUKE
IPC: D21F1/02
Filed: 1994-06-30
Abstract: PURPOSE: To provide a turbulence insert of a headbox of a papermaking machine for guiding suspension of raw material in the headbox with homogeneity and uniformity. CONSTITUTION: A bundle of channels for guiding the suspension of raw material from a first region to a second region are provided. The channel bundle is comprised in part of edge channels having no adjacent channel on at least one longitudinal side and is also comprised in part of central channels having at least one adjacent channel on each longitudinal side. Also, at least two adjacent edge channels are provided and they are joined to each other by at least one part of their length.
Patent JP-H0313199-A (JP)
Title: State control signal transmission equipment
Inventor: HASHIMOTO KATSUMI
IPC: H04Q9/14
Filed: 1989-06-12
Abstract: PURPOSE:To perform state control without generating the change of a device state on a pair of transmission lines when the transmission line is cut off by utilizing signals with different pulse width corresponding to respective state. CONSTITUTION:Pulses with pulse width T1 and T2 generated at one-shot multivibrators 2 or 4 by applying the opening/closing operation of a switch 1 are inputted to the input terminal 9 of a controlled device, and a one-shot multivibrator 10 generates a negative polarity pulse with time width (t) from the front edge of an inputted pulse signal. The time width (t) is set so as to go to T1>t>T2 at a time constant circuit 11. A flip-flop 12 latches the pulse signal inputted to a data input terminal 121 corresponding to the rise of the negative polarity pulse, and recovers a state control signal sent from a controller to an output terminal 123 according to whether or not the pulse exists when latching after the time (t). In such a way, no state change at a reception side due to the cutoff of the transmission line occurs even when a pair of transmission lines are used.
Patent JP-H099607-A (JP)
Title: Dc motor of non-loopline type armature winding
Inventor: TAII HAA YAN
IPC: H02K41/035
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a DC motor in which a single winding having both open ends of a non-annular winding is arranged so as to be extended unlimitedly by a method wherein, when an armature is coupled to a magnetic pole, a parallel coupling part and a serial coupling part related to the output line of an armature are installed. CONSTITUTION: A positive current flows into from a brush B101 so as to circulate to a brush B102 through armature windings A1 to A4. The positive current flows backward in the brush B102 so as to circulated to the brush B102 through armature windings A5 to A8. The current is circulated toward a negative pole from there, and its circulation is continued again. The brush B101 and a brush B105 are both coupled in parallel with an identical electrode, brushes B103, B107 are both coupled in parallel with other electrodes, and the brush B102 and burshes B104, B106 are used as auxiliary brushes for current distribution. Consequently, armature windings A1 to An are arranged continuously, and, both ends of them are coupled and connected to commutators CR1 to CRn and CL1 to CLn. Thereby, the number of armature windings can be increased unlimitedly.
Patent JP-H0270596-A (JP)
Title: Tilt lock device for outboard motor
Inventor: IWASHITA TAKASHI
IPC: B63H20/08
Filed: 1989-06-12
Abstract: PURPOSE:To provide a function for reducing the load in a tilt-up operation in addition to a basic function by a simple structure by providing a check valve at a first communicating passage and storing operating gas together with operating liquid as operating fluid stored in the first and second chambers in a cylinder. CONSTITUTION:The upper casing of the title device is fittingly supported at a hull through a clamp bracket and a swivel bracket. A piston 12 is connected to the inner end of a rod 11 and slidably fitted into a cylinder 8 dividing the inside of the cylinder 8 into two chambers, that is, a first chamber 8a to expand when the rod 11 retreats and a second chamber 8b to be compressed inversely, and both these chambers form a storage part of operating fluid. The first chamber 8a is stored with the above mentioned inactive gas 10 and oil 9, and the second chamber 8b is stored only with the oil 9. The number of parts can be decreased by the disuse of a gas cylinder.
Patent JP-S63314896-A (JP)
Title: Housing for containing printed wiring board
Inventor: KATO KOKICHI
IPC: H05K7/14
Filed: 1987-06-18
Abstract: PURPOSE:To easily mount substrate racks by holding the lower and upper ends of a printed circuit substrate by using one substrate rack to reduce the number of the racks. CONSTITUTION:The guide groove 22 of a guide rail is formed on the upper face of a substrate rack 20, and a cutout guide groove 25 is formed on the lower face. Accordingly, the lower and upper ends of a printed circuit substrate 2 are held by one substrate rack. As a result, the number of the racks is reduced, the rack can be easily mounted in a housing 19, and the thickness of the rack can be increased.
Patent JP-H01318229-A (JP)
Title: Semiconductor vapor growth device
Inventor: KOKUBU YOSHIHIRO
IPC: H01L21/205
Filed: 1988-06-20
Abstract: PURPOSE:To control layer thickness, composition, impurity concentration, etc., of an epitaxial layer with good reproducibility and to provide a highly efficient semiconductor element with good reproducibility by controlling density in carrier gas of solid compound raw materials accurately. CONSTITUTION:A reaction gas supply device section consists of a container 11 which contains solid state compound raw materials, a carrier gas introduction tube 203 which extends in the container and makes carrier gas to flow inside the solid state compound raw materials to produce reaction gas, a reaction gas outlet 205 which exhausts the reaction gas and introduces it to the reaction container and a filter 12 which is provided to partition the interior of the container to make the temperature equivalent to that of the reaction gas and allows the reaction gas alone to reach the reaction gas outlet 205. Since blown up fine particles are removed by the partition plate 12 which consists of a filter for gas filtering, the fine particles do not attach to the piping extending to the reaction container due to the carrier gas, nor is fed to the reaction container. According to this constitution, it is possible to provide a vapor growth device which can be form an epitaxial layer by controlling the growth speed, composition, impurity concentration, etc., with good reproducibility.
Patent JP-S6042887-A (JP)
Title: Semiconductor laser device of high output single mode
Inventor: YOSHIKUNI YUUZOU
IPC: H01S5/12
Filed: 1983-08-19
Abstract: PURPOSE:To enable to obtain a coherent and high output oscillated light by a method wherein at least one of the integrated lasers is made as a single vertical mode laser, and at the same time the phase of each laser is synchronized with each other. CONSTITUTION:An optical guide layer 2 is formed on a semiconductor substrate 1 with a diffraction lattice 3 formed, and active layers 4, 6, etc. constituting a plurality of buried lasers, buried layers 5, etc. are alternately arranged. Each laser oscillates at single vertical mode by the action of the lattice 3. Each laser is coupled by means of the common layer 2, being uniformed in the phase owing to the interaction of photo injection, and performing coherent oscillation. It is sufficient that the lattice 3 is formed in one or more of a plurality of lasers; besides, that it is also of the structure of distributed reflection formed only before the laser resonator or thereafter. As above-mentioned, this construction enables to enlarge the effective width of an active layer, and then to obtain the high photo output.
Patent JP-S5941585-A (JP)
Inventor: SASAKI KENJI
IPC: B66B7/00
Filed: 1982-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。