baber/WOPTO huggingface dataset:
Patent JP-H113343-A (JP)
Title: Information retrieving device
Inventor: KURAMOCHI TSUTOMU
IPC: G06F17/30
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieving device presenting retrieving history information so as to make reference for preparing a proper retrieving condition. SOLUTION: At the time of retrieving information based on an inputted retrieving condition by this information retrieving device, an information housing means 1 stores retrievable information. An input means 2 receives the input of a retrieving condition. An information retrieving means 3 retrieves information suited to the retrieving condition from the information housing means. A retrieving history holding means 4 holds the retrieving condition as a retrieving history. A retrieving condition similarity calculating means 5 calculates the similarity of the retrieving condition and the retrieving history. A similar retrieving condition extracting means 6 extracts the retrieving history of high similarity with the retrieving condition from the retrieving history holding means as a similarity retrieving history.  An output means 7 outputs a retrieving result based on the retrieving condition and the similarity retrieving history.
Patent JP-S6044945-A (JP)
Title: Electron source
Inventor: NAKATANI TOSHIBUMI
IPC: H01J31/12
Filed: 1983-08-23
Abstract: PURPOSE:To locate the cathodes sufficiently close to a lead-out electrode means by providing it with escape holes where linear hot cathodes are placed or a means for positioning or fixing the linear hot cathodes is placed. CONSTITUTION:An electron source is constituted of a back surface electrode means 1, linear hot cathodes 2 and a lead-out electrode means 3 which has slits 3a used to take out electron beams from the cathodes 2 and which has escape holes 3b. The cathodes 2 are positioned and fixed by a fixing plate 4a. Each escape hole 3b extends outside the end of each cathode 2. By the means mentioned above, the linear hot cathodes 2 can be installed sufficiently near the lead-out electrode means 3. In addition, the linear hot cathodes 2 can be installed on the same plane as the electrode means 3 while preventing any contact beween the fixing plate 4a and the cathodes 2.
Patent JP-S6132280-A (JP)
Title: Storage tray for disk and player using tray
Inventor: ITO MASAYUKI
IPC: G11B17/035
Filed: 1984-07-23
Abstract: PURPOSE:To prevent a disk from being touched with a finger by loading the storage tray in a player while the disk is put in, performing reproducing with the disk separated from the storage tray, and taking out the storage tray with the disk in after the reproduction. CONSTITUTION:When the storage tray 6 is inserted into the insertion part 23a of the player 23 while the disk 1 is put in, the disk is clamped directly on a turntable through a hole 13 formed nearly in the center of a tray recessed part 7 and rotated. In this case, an optical pickup which reproduces the disk is arranged on the surface facing the disk, and the disk is elevated from the recessed part of the storage tray 6 by the turntable and a disk retainer against the elasticity of lock parts 9-12 and driven by the turntable, so that information on the disk is reproduced by the optical pickup. Consequently, the disk is used without touching the disk directly with a finger, and the disk is protected sufficiently.
Patent JP-H10339677-A (JP)
Title: Load cell
Inventor: HORIUCHI HIROBUMI
IPC: G01G3/14
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a load cell evading its increase in size. SOLUTION: In a stationary part 14 a terminal board housing part 22 is provided, and by a communicating hole 26 the housing part 22 is connected to a through hole 18, with an opening filled in by a sealing plug 24. In the housing part 22, cable inserting holes 28 are formed in three sides of the stationary part 14. Inside the housing part 22, a terminal board 29 is arranged. The leads 20a of a strain gauge 20 are led out to the terminal board housing part 22 through the communicating hole 26, and a bridge circuit is formed by performing connection with solder on the terminal board 29. The lead of an electric cable 30 is electrically connected to two counter junctions of the bridge circuit respectively. Power is fed from two junctions on one side of the bridge circuit. And a detection signal is taken out from the other side.  When connection work of the leads 20a of the strain gauge 20 and the electric cable 30 on the terminal board 29 is finished, the housing part 22 is filled up with a setting resin 31 to perform sealing.
Patent JP-S5484767-A (JP)
Title: Display device
Inventor: UCHIDA SHIGENOBU
IPC: H01H43/00
Filed: 1977-12-19
Abstract: PURPOSE:To make possible continuous displaying of timer time with a simple constitution by generating time extending signal with timer time and performing changeover displaying of the time and timer time. CONSTITUTION:The set timer time of a timer setting register R2 is transferred to a shift register R3 by closing of a switch SW1, after which it is written into a timer register R4 and a display changeover circuit CO is changed over, then the timer time is displayed in place of the time in a display part D. Changing over of this circuit CO is accomplished by way of a time extension circuit T which generates time extension circuit by the storage contents of the register R3 according to the operation of a switch SW2. Hence, the timer time is continuously displayed in the display part D even after the operation of the switch SW2 by the circuit CO which continues cut off state according to the time extension time.
Patent JP-H04351040-A (JP)
Title: Electronic mail communication system
Inventor: MOGI KAZUAKI
IPC: H04L12/18
Filed: 1991-05-28
Abstract: PURPOSE:To enhance the transfer efficiency and to reduce the transfer cost by holding electronic mails for a prescribed time and composing the mails in a way of multi-body and sending the result when lots of short electronic mails are sent succeedingly to a same recipient. CONSTITUTION:When a node equipment 1 having an electronic mail transfer control means 8 and an OSI communication basic access control means 9 requests a transmission, priority is designated to an electronic mail outgoing time management means 2. The means 2 holds electronic mails for a time designated for each destination and sends all the electronic mails to a multi-body composition means 3 when a designated time expires. The means 3 composes the holding electronic mail group into a multi-body and makes a transmission request to the means 8. The means 8 sends it to a recipient via the means 9. The received electronic mail is decomposed into single electronic mails by a multi-body decomposing means 4, and a message reception confirming means 5 confirms the acceptability of each parameter. A distribution communication transmission means 6 generates a distribution success MPDU and the means 8, 9 are used to return it to a sender.
Patent JP-S5674680-A (JP)
Title: Zero reset second hand display system electronic clock
Inventor: OSHITARI TERUBUMI
IPC: G04C9/00
Filed: 1979-11-26
Abstract: PURPOSE: To clearly display that a clock is operating, by stopping the second hand at that position unitl the time is set, and also raising an alarm sound, when the second has been reset to zero in a state that the time is advancing.  
     CONSTITUTION: When the second hand 21a is less than 30 seconds, the information of the second counter 8 is preset to the up-down counter with preset 10 by operating the second zero reset switch 20, and subsequently, the second counter 8 is reset. Also, in this case, the FF18 becomes a set state, and the AND gate is made OFF, therefore operation of the pulse motor 7 is stopped. While the pulse motor 7 stops, the counter 10 executes the down-count by the time counting signal P 3 , and also drives the buzzer by sending this signal P 3  to the buzzer driving circuit 16. And, when the count value of the counter 10 becomes "0", regular driving of the pulse motor 7 is executed over again. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11344667-A (JP)
Title: Ultra-low power objective lens
Inventor: OUCHI YUMIKO
IPC: G02B21/02
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To shorten the spacing between a first lens for ultra-low power and an auxiliary lens for ultra-low power by constituting the first objective lens for ultra-low power of a first lens group and a second lens group and constituting these lenses so as to satisfy specific conditions, thereby shortening the overall length while maintaining good image forming performance. SOLUTION: The ultra-low power objective lens is composed of the first objective lens for ultra-low power and the auxiliary lens group G3 for ultra-low power. When the observation image of the ultra-low power of an object is formed via the ultra-low power objective lens and an image forming lens, the first lens for ultra-low power is composed, successively from an object side, of the first lens group G1 for positive refracting power and the second lens group G2 for negative refracting power. The auxiliary lens G3 for ultra-low power includes at least a negative lens and satisfies the equation 0.05<=|fc/L|<=0.72.  In the equation, fc is the focal length of the negative lens existing on the extreme object side among the lenses constituting the auxiliary lens group G3 for ultra-low power and L is the distance on the optical axis from the rear end of the first objective lens for ultra-low power to the rear end of the auxiliary lens group G3 for ultra-low power.
Patent JP-H053805-A (JP)
Title: Hair drier
Inventor: MIKAMI KOSHIRO
IPC: A45D20/10
Filed: 1991-06-25
Abstract: PURPOSE:To generate no disconnection in a lead wire even if a handle is turned repeatedly, and also, to reduce self-heating in its part. CONSTITUTION:This hair drier 3 is constituted by turning a handle 2 and attaching so as to be foldable to a main body 1. This drier is provided with an electrical connecting means for connecting electrically electric parts of the main body 1 side and electric parts of the handle side. The electrical connecting means is constituted of a connecting wire rod 4 made of a helical torsion coil spring consisting of a conductive material installed in the turning part of the main body 1 and the handle 2. As for this connecting wire rod 4 made of the helical torsion coil spring, plural pieces are provided.
Patent JP-H09318316-A (JP)
Title: Device for detecting welding line of hull shell
Inventor: NONAKA MITSUYUKI
IPC: B23K9/127
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To detect, in non-contact manner, a welding line over the entire hull shell accurately by judging presence of a welding line based on the detection signal on distance detected with an optical sensor. SOLUTION: With a blast material discharge opening 29 at the front surface of a blast head 1 facing, parallel to, a welding line surface of a hull shell 29 in between, the first to the fourth distance sensors 01-04 are attached on upper/ lower and left/right surfaces. With the sensors 01 and 02 provided at upper and lower parts of the front surface of the head 1, detection in the vertical direction of a welding line 31 on the hull shell 20 is performed in non-contact manner, and with the sensors 03 and 04 provided at left and right parts of the front surface of the head 1, detection in the horizontal direction of the welding line 31 is performed in non-contact manner. Then, distance or distance difference between the hull shell 20 and the welding line 31 is detected in non- contact manner, and by calculation-processing the signal of all sensors with a signal processor in a controller 24, presence of the welding line 31 and pattern of the welding line 31 are judged, and an extension direction of the welding line 31 is discriminated.
Patent JP-S5942046-A (JP)
Inventor: SENO KINICHI
IPC: B02C18/28
Filed: 1982-09-02
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-H11343695-A (JP)
Title: Hung ceiling common joist and its attachment
Inventor: KAWAI MAKOTO
IPC: E04B9/06
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a hung ceiling common joist which is excellent in productivity and simple in attachment and inexpensible, and its attaching method. SOLUTION: A hung ceiling common joist 1 supports a hung ceiling system ceiling 5 and is spreadly constructed between a pair of rolling stoppers 3, and is composed of a hollow metal square material, and the four corners of both ends 2 are severally provided with a cutout 1a, and both the ends 2 of side plates 1j function as a attached part 1d attached elastically to the rolling stopper 3. The joist 1 is composed of a hollow metal square material, and either of an upper and a lower face 1h, 1i of both the ends 2 is provided with a cutout 1b, and both the corners of the other face are severally provided with the cutout 1a, and the side plates 1i on both the ends 2 function as the attached parts 1d attached elastically to the rolling stoppers 3.  In addition, the hung ceiling common joist 1 is composed of the hollow metal square material and provided with the cutout 1b on both the upper and the lower face 1h, 1i at both the ends 2, and the side plates 1j at both ends 2 therefore function as the attached part attached elastically to the rolling stopper 3.
Patent JP-S63215219-A (JP)
Inventor: RICHIYAADO KAARU WAANAA
IPC: G06F/
Filed: 1987-06-19
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-H112736-A (JP)
Title: Production of optical waveguide film
Inventor: MAKIKAWA SHINJI
IPC: G02B6/13
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To lessen the propagation loss of a core layer by light scattering by specifying the average particle diameter measured by a specific surface area method of quartz soot to a specific value or below. SOLUTION: The average particle diameter measured by the specific surface area method of the quartz soot is specified to <=600 Åin the process for production of an optical waveguide film by depositing the quartz soot by a flame deposition method on a single crystalline silicon substrate and forming a quartz transparent film by sintering the soot. If the average particle diameter is below 600 Å in such a manner, the average roughness (Ra) of the glass surface after sintering may be made to <=50 Å. If the surface roughness is below 50 Å, the ruggedness at the boundary with the core layer deposited and sintered on an underclad layer decreases and the irregular reflection of the light passing the core layer is suppressed. The propagation loss is thus lessened. The quartz soot increases the quantity of the hydrogen passing to a burner.  The average surface height (Ra) of the glass surface after sintering is confined by <=50 Åby raising the temp. of the oxyhydrogen flame and specifying the average particle diameter to <=600 Å, by which the propagation loss by light scattering may be lessened.
Patent JP-H0444482-A (JP)
Title: Vtr
Inventor: MURABAYASHI NOBORU
IPC: G11B27/36
Filed: 1990-06-12
Abstract: PURPOSE:To reduce an error rate of a reproduced PCM audio signal by controlling a recording current fed to a rotary head to be an optimum value according to a type of a cassette tape and a recording format of the PCM audio signal in the case of recording the PCM audio signal. CONSTITUTION:A sensor 4 in the case of recording a PCM audio signal detects a type of a tape cassette as to whether the tape is a standard type coating (MP) tape, a metal vapor deposition (HGMP) tape or a vapor deposition (ME) tape based on an ID hole of the tape cassette and gives its sensing output to a system controller 3. Moreover, the user uses keys 5 to designate various modes of the VTR such as PCM audio recording mode as to whether the mode is an NRTML mode, an L mode or an N mode. Thus, the recording current fed to rotary heads 1A, 1B is controlled to be an optimum value automatically. Thus, an error rate of a reproduced PCM audio signal is minimized at reproduction.
Patent JP-2000336911-A (JP)
Title: Softening agent for tatami mat
Inventor: TAMAI SANJI
IPC: E04F15/02
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To perform softening in a short time by applying the softening agent of a prescribed component on the folded part of a tatami mat. SOLUTION: A viscosity lowering agent and a mildew proofing agent are added to a solution mixing an anion surfactant agent and a no-ion surfactant agent with water, and a pH value is adjusted to 6.5-7.5. Next. after it is diluted to prescribed times by water, this solution is applied on the folded part of a tatami mat surface, and after it is softened, it is bent. Next, the non-ion surfactant agent is preferably polyatomic alcohol or sorbitan-based surfactant agent, since it has good emulsibility, its transparency is high, and even when it is applied on the tatami mat surface, it is good because it is not discolored. Thereby it can be softened in a short time without using hot water as the conventional.
Patent JP-H07114516-A (JP)
Title: Program parallelizing method
Inventor: OKOCHI TOSHIO
IPC: G06F9/45
Filed: 1994-07-05
Abstract: PURPOSE:To reduce the inter-processor communication of a program for parallel computers in a process for converting a program, described in a high-level language, into the program for the parallel computers. CONSTITUTION:The variables of the inputted program are divided and assigned to plural processors. The inputted program 2 is analyzed, the presence of reference to a variable value defined by other processors is detected as to each process, and codes of a program part regarding the inter-processor communication for the reference are generated. When each processor executes the parallelized program 5, the codes of a program part for deciding whether or not reference to the variable value is already performed are generated by an analysis. A program part which performs control so as to perform the inter- processor communication for executing the reference to the variable value when the reference is not performed, or not to perform the reference when the reference is already done, is generated.
Patent JP-S5584892-A (JP)
Title: Underwater root blower
Inventor: KAWAKAMI YUZURU
IPC: F04C18/18
Filed: 1979-11-29
Abstract: PURPOSE: To set or lift up an underwater root blower simply by a mechanism wherein a motor, root blower and an upright underwater root blower having a gear unit at the bottom thereof in order to prevent the penetration of lubricant into the motor are lifted or lowered freely along a guide rod being supported by a suspension frame.  
     CONSTITUTION: A motor, a root blower, and a gear unit 3 are disposed in a vertical manner where the gear unit 3 using the lubricant is located at the bottom to prevent from directly adjacent to the motor 1 in order to avoid the degradation of the insulation caused by penetrating the lubricant into the motor 1. Besides, the underwater root blower is ascending and descending along the guide rod G with the supension frames 4a, 4b enabling to set automatically in the water, which constitutes vertically a long structure to decrease the moment applied to the suspension frames 4a, 4b as a fulcrum, and the strength of the suspension frames 4a, 4b and the guide rod G may be decreased to facilitate remarkably lifting up and setting the underwater root blower. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5775714-A (JP)
Title: Drill
Inventor: HOSOI TOSHIAKI
IPC: B23B51/00
Filed: 1980-10-30
Abstract: PURPOSE:To improve bending and torsional rigidity of a drill and make expelling ability of scraps favorable in such a way that width ratio of scrap expelling grooves is more sharply reduced than even, and scraps can be divised and produced by means of forming stepped portions on the cutting edge. CONSTITUTION:Scrap pockets 5 are formed at the portions which face a cutting edge 8 and a scooping face, and scrap expelling grooves 4 are formed in the  axial direction in the shank in continuation thereto. Width ratio of these grooves 3 is set within the range between 0.5 and 0.02. When boring is done using  this drill, the cutting edge has steps between the cutting edge on the center  side and that on the outer peripheral side by the stepped part 4, therefore different scraps are produced by means of respective cutting edges, so that scrap  expelling ability is improved. In addition, since the grooves 3 are formed to be  particularly narrower in the opening area around the outer periphery, torsional  and bending rigidities of the shank can be notably improved.
Patent JP-S6157679-A (JP)
Title: Heat accumulation material
Inventor: WATANABE HIROYUKI
IPC: C09K5/06
Filed: 1984-07-23
Abstract: PURPOSE:To obtain a heat-accumulation material capable of mitigating the degree of supercooling in coagulation and exhibiting stable performance in a long-term heat-cycle, by using sodium carbonate and monosodium dihydrogen phosphate as the nucleation agent to sodium acetate trihydrate. CONSTITUTION:The objective heat-accumulation material can be produced by mixing (A) sodium acetate trihydrate with (B) a uncleation agent composed of (i) sodium carbonate and (ii) monosodium dihydrogen phosphate. The ratio of the component (i):(ii) is preferably (30-80):(70-20), and the amount of the component B is 0.05-20wt% based on the component A.
Patent JP-H01320529-A (JP)
Title: Printer controller
Inventor: NAKAZAWA TAKEO
IPC: G06F3/12
Filed: 1988-06-23
Abstract: PURPOSE:To miniaturize a device by detecting an interruption signal, switching a printer which issues output by the detecting signal, and performing the simultaneous output processing to plural printers by one printer control part. CONSTITUTION:When issuing output requests, a processor 2 switches the output destination of a switching device 5 to the printer 8 by a switching signal 4, and also, takes out data of one byte from a data table, and sends the data to the printer 8 via the printer control part 3. The printer 8, when receiving the data, outputs the interruption signal as the next data acceptance request, and the signal is detected by an interruption detection circuit 7, and is informed to the processor 2 as an interruption detecting signal 6. The processor 2, when receiving the signal, switches the device 5, and also, takes out the data of one byte from a memory 1, and sends the data to the printer from which interruption is issued via the printer control part 3. In case of issuing output requests by the printers 8 and 9 simultaneously, it is possible to issue the data to the printers 8 and 9 alternately by controlling the device 5.
Patent JP-H113525-A (JP)
Title: Optical disk device and tracking controlling method of optical disk device
Inventor: OSHIMA YOICHI
IPC: G11B7/085
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To shorten the tracking-servo pull-in time after the access using of a biaxial actuator. SOLUTION: This device is provided with a track count signal generating section 23 which detects the accessing speed given by a biaxial actuator at least at the finishing time of accessing operation in use of the biaxial actuator, and a controller 11 which changes the filter characteristics of a filter 22 for tracking servo compensation based on the speed detected at the finishing time of accessing operation. In this case, the controller 11 sets the filter characteristics of the filter 22 at a value lower than the servo gain at the time of access when the detection speed is higher than a specified value, the tracking servo loop is closed and the tracking servo is not arranged.