baber/WOPTO huggingface dataset:
Patent JP-H0471543-A (JP)
Title: Tomogram diagnostic device
Inventor: TSUBOI AKIRA
IPC: A61B8/14
Filed: 1990-07-10
Abstract: PURPOSE:To correctly obtain a volume value even when the vicinity of the rotary axis is hollow by determining the rotary axis of a specific organ on a tomogram with a cursor, obtaining the volume of the portion located in the organ in sequence along the rotary axis, and accumulating it. CONSTITUTION:The reception signals received by a ultrasonic transmission/ reception section 1 are inputted to a DSC 3 and converted into digital signals, then the data converted from the observation coordinates system to the rectangular coordinates system are stored in an image memory, and they are converted into analog signals and outputted to a display section 4. The rotary axis of a specific organ is determined via the two-point designation of a cursor on the tomographic image display face of the display section 4 with a measurement input section 7 consisting of a track ball, and the positional information of the rotary axis is once stored in a rotary axis data memory 9. The locus information of the cursor tracing the outer contour of the specific organ is once stored in a cross section data memory 11. A volume arithmetic section 12 performs calculation based on the data stored in the rotary axis data memory 9 and the cross section data memory 11 respectively, and the calculated value is displayed on part of the display screen of the display section 4.
Patent JP-2001008860-A (JP)
Title: Vacuum cleaner
Inventor: OTANI TOSHIO
IPC: A47L9/22
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise of the air circulating in a floor suction tool and to reduce the air quantity exhausted from an exhaust port. SOLUTION: A cooling/exhausting air introducing port 30 guiding part of the air discharged from a centrifugal fun 27 to the inside of a bracket 22 and a circulating air introducing port 31 guiding the remaining air to the outside of the bracket 22 are formed. A communication passage 19 communicating with a circulation return passage 7 is formed on the bottom section of a body case 11, and a circulating air introduction section 35 is formed on the motor side of the communication passage 19 so that the opening of the circulating air introduction section 35 includes the circulating air introducing port 31.  The air flowing into the bracket 22 from the cooling/exhausting air introducing port 30 is exhausted from an exhaust port 18 after cooling a rotor, and the air from the circulating air introducing port 31 is returned to a floor suction tool 5 from the circulating air introduction section 35 through the circulation return passage 7 via the communication passage 19.
Patent JP-H0881626-A (JP)
Title: Material containing polymer based on polyamide bondable to epdm rubber
Inventor: IZABERU BETORUMIYUU
IPC: C08L23/26
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a material containing a polyamide or polyamide-based copolymer adhesivelessly adhering to an vulcanized EPDM or EPM rubber.  
     SOLUTION: There is provided a material containing a polymer A containing (1) at least one substance selected among a polyamide, a polyamide mixture, and a copolymer having polyamide blocks and polyether blocks and (2) at least one substance selected among a polyethylene, an ethylene copolymer, a polypropylene, and a propylene copolymer onto each of which an unsaturated carboxylic acid, an unsaturated dicarboxylic acid or an anhydride thereof is grafted and bonded to a vulcanized EPDM or EPM rubber without using an adhesive. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2001014532-A (JP)
Title: Heat insulating structure of box unit
Inventor: HINO HIROSHI
IPC: F16L59/05
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To improve heat insulating effect by significantly suppressing the heat entering the box unit and leaking out to the outside of the box unit even when the inside space of the box unit is kept in a cooled state or cooling mode or a heated state or a heating mode. SOLUTION: In the heat insulating structure of a box unit containing a member of high heat conductivity in its inside space, a heat insulating material 14 is attached at least at a part of an inner peripheral surface of a wall constructing the box unit. The material 14 consists of a layered product including a heat insulating material layer 14A of a material of low heat conductivity, heat insulating coating films 14B and 14C which contain the hollow ceramic spherical bodies as their primary components and formed on both sides of the layer 14A, and the infrared reflecting layers 14D which formed on the surfaces of films 14B and 14C at the sides facing the member of high heat conductivity and also in the areas which cannot touch this member respectively.
Patent JP-H1026958-A (JP)
Title: Drive circuit for fluorescent display device
Inventor: KINOSHITA KAZUYA
IPC: G09G3/30
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to inspect a driven circuit (semiconductor chip) even when it is not completed and to suppress the futile use of parts caused by fault occurrence by connecting respective outputs of respective driven parts (respective transistors) with an AND circuit. SOLUTION: The outputs from respective transistors 32 are connected with the AND circuit 1. When either one of a shift register circuit 41, a latch circuit 33 or the transistor 32 is abnormal, an anode voltage is not supplied to a phosphor 23 connected to it. Then, the anode voltage isn't supplied to the AND circuit 1 connected to the output of the transistor 32 supplying the anode voltage. Thus, even when 'H' is inputted from this side AND circuit 1 connected to this AND circuit 1, 'L' is outputted from such a AND circuit 1. Then, the output TO from a connected AND circuits group becomes zero, and it is judged that this semiconductor chip is a fault. That is, the presence of a dot fault is detected by the state of the semiconductor chip.
Patent JP-2000001333-A (JP)
Title: Thick film pattern composition, coating application composition for forming thick film pattern and plasma display panel
Inventor: MIYAMA TAKASHI
IPC: H01J11/36
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a thick film pattern compsn. which prevents a failure at the time of sealing by eliminating the local strength deficiency of barrier ribs, prevents agglomerate from forming projections at the apexes of these barrier ribs and extremely lessens chipping in the barrier ribs, a coating application compsn. for forming the thick film pattern for forming the compsn, and a plasma display panel which is formed by using the compsn. and extremely decreases erroneous discharges and spot defects. SOLUTION: This thick film pattern compsn. contains glass frit which is the molten perform for the thick film patterns and an aggregate for maintaining mainly the form and strength of the thick pattern as essential components. The aggregate is so constituted that the inorg. particles consisting of spherical or sphere-analogous polyhedrons are incorporated at >=25% into the aggregate components.
Patent JP-H1028051-A (JP)
Title: Reset cancellation circuit
Inventor: YOKOYAMA HIROSHI
IPC: H03L7/183
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of a frequency at the time of updating the N value of a PLL frequency synthesizer by comparing data with the data of a previous time at the time of updating the data and not resetting the PLL frequency synthesizer in the case that the compared data are the same. SOLUTION: In the case that updating data supplied to the PLL frequency synthesizers 10 and 20 are different from the data of the previous time, the data are supplied to an N value generation circuit 8 and a corresponding N value is set. In the case that the updating data are the same as the data of the previous time, the supply to the N value generation circuit 8 of the data is blocked and the reset operation of the PLL frequency synthesizers 10 and 20 is not performed. Thus, in the case of continuing the output of the same frequency, even when the data for outputting the frequency are successively updated, the output frequency of the PLL frequency synthesizers 10 and 20 is not disturbed by the supply of the updating data and the frequency stable at all times is outputted.
Patent JP-H0915765-A (JP)
Title: Plural simultaneous showing and seeing system
Inventor: TAKATSU AKIO
IPC: G03B31/00
Filed: 1995-06-27
Abstract: PURPOSE: To provide a simultaneous showing and seeing system which provides one room with plural showing screens and is so constituted that a plurality of video software are simultaneously shown on these showing screens and that viewing of the video software by freely selecting and changing the software is made possible. CONSTITUTION: This plural simultaneous showing and seeing system has the plural showing screens 8 to 11 disposed on the plural walls 2 to 5 in the peripheral parts of the room forming a triangular or more polygonal shape, showing means 14 to 17 for showing the plural videos varying on each of the plural showing screens 8 to 11 with simultaneous progression, discrete acoustic means adapted to enable only the one person each of spectators to hear the sounds relating to each of the respective videos and sound selection changing means enabling the spectators to freely select and change the sounds relating to each of the respective plural videos.  The spectators existing on the inner side of the room 1 are able to see by freely selecting any of the plural videos anytime and, therefore, the spectators are able to freely select and see any of plural movies, etc., and is able to change the moves, etc., to other moves, etc., freely anytime if the spectators feel boring or tired of the movies, etc., now under seeing.
Patent JP-H0743142-A (JP)
Title: Shape measurement device
Inventor: UMEMURA IZUMI
IPC: G02C13/00
Filed: 1993-07-26
Abstract: PURPOSE:To easily and accurately measure the shape of a glasses frame without use of any special device. CONSTITUTION:A frame 210 is fixed to the screen of the display 110 of an ordering terminal already in wide use, by means of a frame fastening device 150. Then, the contour points of the frame 210 are inputted with a mouse 130. Thereafter, a curve connecting the input points is calculated for use as frame shape data. As a result, a frame shape can be accurately and easily measured with little cost increase.
Patent JP-S6427529-A (JP)
Title: Ultrasonic washing apparatus
Inventor: YOSHIDA SHINJI
IPC: B08B3/12
Filed: 1987-07-24
Abstract: PURPOSE: To surely wash the inner face of a holloow object to be washed by arranging an ultrasonic vibrator at the center section of a washing region provided in a washing tub. CONSTITUTION: Washing water 11 is filled in the tub main body 14 of the washing tub 13 of an ultrasonic washing device 10 (no detergent is required when there is little stain), a shoe 12 is arranged as an object to be washed, then an opening/closing cover 15 is closed from the opened state. When the cover 15 is closed, an ultrasonic vibrator 18 provided on the cover 15 enters the cavity of the washed shoe 12. Ultrasonic vibrators 18, 19, 20 are operated. The ultrasonic washing device 10 is provided with a washing accelerating fluid feed passage 22 on the tub main body 14. Air is fed into the washing tub 13 from outflow holes 23, 24, stains having high specific gravity are floated on the washing water surface by the buoyancy of air and discharged to the outside from a drain path 25.  Replenishment washing water is fed in from the outflow holes 23, 24, and the shoe 12 is dried by hot air after washing.
Patent JP-S6338156-A (JP)
Title: Method and device for high-sensitivity detection of microcrack
Inventor: KITAGAWA SHIGERU
IPC: G01N27/82
Filed: 1986-08-04
Abstract: PURPOSE:To detect a microcrack with high sensitivity by connecting a capacitor to a detection coil and providing tuning characteristics to the frequency of an applied AC current, and moving the detection coil in contact or nearby a metallic material to be measured. CONSTITUTION:The capacitor 5 is connected to the detection coil 1 in parallel, the tuning frequency f0 between the coil 1 and capacitor 5 is set to f0 slightly different from the applied AC frequency fi as shown in a figure (b), and a set reference voltage is set to a voltage corresponding to the voltage across the coil 1 at the position where the coil 1 has no crack. Therefore, when the coil 1 moves onto a crack, the inductance of the coil 1 varies, the tuning frequency f0 varies, and the difference from the applied AC frequency fi varies. Then when the frequency f0 varies from f1 to f2, the voltage across the coil 1 varies greatly and becomes several times as high as the voltage when no tuning characteristics are provided by the capacitor 5. Therefore, the voltage across the coil 1 varies for a microcrack or the crack of a general metallic material other than a ferromagnetic body, so the high-sensitivity detection is possible.
Patent JP-H1131962-A (JP)
Title: Data bus output circuit
Inventor: UEDA TETSUMASA
IPC: H03K3/3562
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a data bus output circuit which can reduce a setup time as well as an input capacity. SOLUTION: This data bus output circuit uses a master-slave type D flip-flop circuit having a master circuit 1 which holds and outputs an input according to clocks ϕ and *ϕ, and a slave circuit 9 which holds and outputs the output signal of the master circuit 1 according to the clocks *ϕ and ϕ generated by inverting the clocks ϕ and *ϕ, in order to generate the output of the slave circuit 9 as a bus output. In this case, an inverter circuit 6 which inverts the output of the master circuit 1 and supplies it to the slave circuit 9 is provided between the master circuit 1 and slave circuit 9.
Patent JP-S6341396-A (JP)
Inventor: UEDA KIICHI
IPC: B66F9/06
Filed: 1986-08-05
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-H1130814-A (JP)
Title: Film feeding device
Inventor: SHIMODAIRA TAKASHI
IPC: G03B21/44
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To realize the stable feeding of film regardless of a film feeding direction and to reduce the damage of motion picture film due to the feeding of the film. SOLUTION: Two sprockets for intermittent feeding 23 and 24 are provided on both sides of a film gate part. The two sprockets 23 and 24 are driven by two motors for intermittent feeding 61 and 71. The two motors 61 and 71 are synchronously controlled by a motor control circuit 120. Thus, the stable film feeding operation is performed not only in an ordinary feeding direction but also in a reverse direction to the ordinary one. Specified tension is generated on the motion picture film existing between the sprockets 23 and 24 at an initializing stage, and the motors 61 and 71 are driven to perform the stable intermittent feeding.
Patent JP-H05186487-A (JP)
Title: Preparation of maganese complex
Inventor: JIYUDESU KAASHIYUNAA
IPC: C07F13/00
Filed: 1992-07-10
Abstract: PURPOSE: To obtain a high purity dinuclear manganese (III) complex in a short reaction time and a high yield by allowing a manganese (III) salt to react with a ligand L-contg. compd. in a nonaq. solvent.  
     CONSTITUTION: A manganese (III) salt is allowed to react with an equiv. amt. or more of a ligand L-contg. compd. (L is a ligand which is an org. molecule contg. three or more nitrogen atoms which coordinate to a manganese center) in a nonaq. solvent, preferably acetonitrile contg. <0.5 wt.% water in the presence of a mineral acid having a pLa of <0 to obtain the objective dinuclear manganese complex of the formula (wherein Mn is manganese in the III or IV oxidation state; each X is H 2 O, O 2   - , SH - , etc.; Z is the charge of the complex and is an integer which may be positive or negative; Y is a mono- or multivalent counter ion leading to charge neutrality, which is dependent upon the charge Z of the complex; and q=Z/[charge Y]) e.g. [Mn 2 III(μ-O) 1 (μ- OAC) 2 (1,4,7-Me 3 TACN) 2 ](PF 6 ) 2 .H 2 O. The complex may be oxidized with an oxidizing agent if necessary. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H104974-A (JP)
Title: Vector for lactobacillus casei bacterium
Inventor: KADOTA MARIKO
IPC: C12N15/09
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new vector having an integrase region originated from a Lactobacillus casei strain, a site to be inserted into a host chromosome, a medicine-resistant region, a replication-starting region and a closing site, and giving a highly stable transforming. SOLUTION: This new vector, such as vector pMSK 742, for Lactobacillus casei has a site-specific recombined enzyme (integrase) region and an attp region (a site to be inserted into a host chromosome) derived from the lysogenic phase FS of Lactobacillus casei YIT 9018 strain, a medicine-resistant region functioning in lactobacillus and Escherichia coil, a replication-starting region originated from Escherichia coil, and a cloning site, and has a restriction enzyme-recognizing and cleaving site arrangement of the formula. The new vector enables the insertion of an exogenote into the chromosome of the Lactobacillus casei, and cab give a highly stable transformant.
Patent JP-S57107017-A (JP)
Title: Lead wire winding method for electronic component
Inventor: HIRATA MORIKAZU
IPC: H01F41/10
Filed: 1980-12-25
Abstract: PURPOSE:To wind precisely a lead wire around the root of a terminal by a method wherein, using a bundling shaft on which a hole and a projection are set on the top end and passing a terminal of an electronic component through this hole, the lead introduced into environs of the root of the terminal is wound round the projection while turning the shaft. CONSTITUTION:When tangling a lead 4 of a capacitor 3 on a terminal 5 of an intermediate frequency coil, a base is mounted on a chuck 7, a capacitor 3 is housed in a recess 2a in the center of the base, and the lead 4 passing through a groove 2b set on the side of the base is drawn out as far as environs of the terminal 5 projected from the base. Next, a bundling shaft 6 having an excentric hole 6a of which the down side is open and a projection 6b on the bottom of the bundling shaft 6 is positioned on the base and brought down to house the terminal 5 in the hold 6, and the lead is tangled on the projection 6b, and then the shaft 6 is turned. With this process, sag of the lead 4 is not produced, and the lead 4 can be securely wound round the root of the terminal 5.
Patent JP-S5889559-A (JP)
Title: Sorting unit
Inventor: ISHII MASAAKI
IPC: B65H39/11
Filed: 1981-11-19
Abstract: PURPOSE:To simplify the sequense control by providing a rotatable mirror, which reflects the light from the light source provided in each bin, and providing full-bin or empty-bin detectors that receive reflected light. CONSTITUTION:Each bin 27A to 27C is provided with both a radiating element 40A to 40C for detecting being full or empty of each bin and a rotatable mirror 37A to 37C. By rotating a mirrro 37A in correspondence to the bin 27A that accommodates paper 50 around an axle 38 taken as a rotational center, the light from the radiation elements 40A and 40B provided in the bin 27A and the neighboring 27B is reflected in succession, and thus reflected light is made incident on a single detector 32A. With this contrivance, the number of detectors 32A can be decreased to ease the sequence control.
Patent JP-S6076707-A (JP)
Title: Semiconductor laser duplex module
Inventor: AOYAMA TSUTOMU
IPC: G02F1/13357
Filed: 1983-10-04
Abstract: PURPOSE:To improve reliability by mounting two laser chips onto the heat sink of a semiconductor laser module and adding a 90 deg. polarizing rotor and a polarizing element thereto. CONSTITUTION:A semiconductor laser duplex module is constituted of two semiconductor laser chips 12, 13, a 90 deg. polarizing rotor 14, a polarizing element 15 and a lens 17. The chips 12, 13 are disposed on a heat sink 11 having a flat main plane in such a way that the optical axis of the linearly polarized exit light and the plane of polarization are in parallel with each other and that the positions of the laser end faces coincide with each other. The rotor 14 is placed on the front surface of the one laser chip and rotates 90 deg. the plane of polarization of the laser light. The element 15 consists of a double refracting material and joins the two beams having the orthogonally intersecting planes of polarization. The lens 17 focuses the laser light and couples the same to an optical fiber 16 on the output side.
Patent JP-S6426910-A (JP)
Title: Signal trace control system for pcm
Inventor: TANAKA KUNIO
IPC: G05B19/4063
Filed: 1987-07-23
Abstract: PURPOSE:To ensure the convenience of a signal trace control system to the debug and the maintenance by controlling the start and the end of a tracing job with other conditional signals so that a tracing time range is accurately limited. CONSTITUTION:A RAM 10 of a PMC stores various signals including the conditional signals A1, A2... and a tracing signal B. A trace buffer 2 writes and stores the signals to be traced based on the states of those conditional signals. Under such conditions, the signal B is traced when the conditional signal is kept turned on, a tracing job is carried out only when the AND of both signals A1 and A2 is equal to '1', the tracing job is started by the signal A1 and finished by the signal A2, etc. Then a write control means 22 stores the signal B into the buffer 2 by the signal received from a monitor means 21 which monitors the conditional signals of the RAM to be monitored.
Patent JP-2000022776-A (JP)
Title: Serial data receiver
Inventor: KOBAYASHI MASAKI
IPC: H04L25/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting to match a reception speed and a received data length of a master set with those of a slave set if the master set receives serial data from the slave set. SOLUTION: The receiver is provided with a shift register 108 that receives serial data from a slave set 102, a decoder 110 that discriminates a reception speed and/or a received data length of first data received by the shift register 108, a state register 111 that stores the discriminated result by the decoder 110, and a control circuit 109 that decides a reception speed and/or received data length of 2nd and succeeding data, based on a value stored in the state register 111.
Patent JP-S6165757-A (JP)
Title: Center column type index machine
Inventor: KATAOKA ISAO
IPC: B23Q39/04
Filed: 1984-09-05
Abstract: PURPOSE:To prevent deflection of a center column, which is to be caused by difference in the machining load between coarse and finish processings, and to absorb vibration by equipping the bed and center column with supports. CONSTITUTION:An index table 2 and a center column 3 are installed in the center of the base 1, and a feed unit 4 and a nut runner 5 on the side face. A coarse, medium and finish processing unit 6-8 are installed on said unit 4, and a work set in a fitting tool 9 is processed. This bed and center column 3 are fastened by a cross-support 10 and a stay 11. The work clamped by said nut runner 5 is indexed by the table 2 and undergoes coarse, medium and fine processing, when possible deflection of the column 3 by the machining load at the time of coarse processing is suppressed by the cross-support 10 and stay 11, which will allow the fine processing to be performed in a better precision.