baber/WOPTO huggingface dataset:
Patent JP-S6352330-A (JP)
Title: Optical disk
Inventor: OOTA KAZUHIKO
IPC: G11B7/24073
Filed: 1986-08-20
Abstract: PURPOSE:To make an excess latency time unnecessary to equivalently reduce the access time in case of repeat of recording/reproducing or erasing of information on the same track by providing a sector gap for track jump between the first sector and the last sector of the track. CONSTITUTION:A sector gap 5 is provided between the first sector S1 and the last sector SN of the track, and a light beam is jumped by one track completely within the sector gap 5 in case of recording/reproducing or erasing on the same track. Therefore, recording/reproducing or erasing of even the last sector SN and the first sector S1 of the track can be performed in the same rotation of a disk 1. Thus, a required operation is completed without the excess latency time.
Patent JP-2000025761-A (JP)
Title: Container for drink
Inventor: SAGAWA DAISUKE
IPC: B65D17/52
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a container for drink in which the drink can easily be drunk, its opening can easily be opened and it shows a high reliability. SOLUTION: A side wall section of a container main body is formed to be bulged out toward the outside of an upper surface wall section 12B of the container main body and then a liquid discharging opening 15 closed by a seal film 14 is formed at the upper surface wall section 12B. On the liquid discharging opening 15 are arranged a frame 17 formed to enclose the opening, a seal opening lever 18 pivotally supported in the frame 17, a claw 18A for breaking the seal film 14 by pulling the seal opening lever 18 toward a user and a mouth contact part 17C. With such an arrangement as above, it is possible to provide a drinking container having a drinking mouth to stably contact a user's mouth when drinking and it shows a high reliability.
Patent JP-S6172513-A (JP)
Title: Manufacture of foam insulator and its sizing die
Inventor: SUZUKI FUMIO
IPC: B29C48/90
Filed: 1984-09-19
Abstract: PURPOSE:To obtain the product with small eccentricity and excellent quality, regulating a sizing die in very short time easily by achieving the position- regulation of the sizing die, while detecting the surface condition of a foam insulator, after said insulator has been extruded on a core member and has covered said core member. CONSTITUTION:For instance, a core member and the high grade foam insulator 5 enclosing the core member are extruded from an extruding device 1 and are introduced into the cooled sizing die 2 with a cooling medium path 3. The distance between the sizing die 2 and the extruding device 1, and the position of the central axis of the sizing die 2 are regulated such that while detecting the running friction of said insulator 5 at two places or more in circumferential direction by the sensor 4 fitted to the rear portion 2' of the sizing die, the difference therebetween is caused to become small and its value is caused to become correct. Thus, the objective product is obtained.
Patent JP-H05231368-A (JP)
Title: Operation control system for vacuum pump
Inventor: TAKEUCHI TAKAO
IPC: F04C25/02
Filed: 1991-07-09
Abstract: PURPOSE:To provide an operation control system for a vacuum pump whereby it can cope with temporary increase of a load at the time of drawing the atmospheric air by a simple constitution. CONSTITUTION:In an operation control system for a vacuum pump, a suction port of the vacuum pump 4 is connected to an outlet of a vacuum chamber 1 through a main valve 2 to place the inside of the vacuum chamber 1 in a vacuumized condition by starting the vacuum pump 4 operated. An opening/ closing valve 3 is provided in a pipe 8 connected to the suction port of the vacuum pump 4 and also providing a throttle mechanism 5 of bypassing the opening/closing valve 3. Further by an opening/closing condition of the main valve 2 and by a differential pressure condition between an internal pressure of the pipe 8 just before the opening/closing valve 3 or a suction pressure of the vacuum pump 4 and a delivery pressure or between the suction pressure of the vacuum pump 4 and an intermediate pressure, an opening of the opening/ closing valve 3 is controlled.
Patent JP-H0837941-A (JP)
Title: Method for stably raising plant and device therefor
Inventor: HAYASHI ISAO
IPC: A01G9/12
Filed: 1994-07-27
Abstract: PURPOSE:To provide a method for stably growing a plant not damaging the plant even in application of force to the plant from the outside by continuously forming a great number of frames into which the plants enter and making the plants swing in a fixed range in the frames and to provide a device for stably growing plants. CONSTITUTION:This device 1 for stably growing plants comprises a netlike restricting material 2 and retaining compositions 3 composed of leg pillar. The restricting material 2 is constituted of a net made of a synthetic resin, having meshes 2a set at a fixed size. The size of the opening of the net is experimentally determined to a size in a range to safely swing a target plant when the plant becomes such height as to damage the plant by external force such as wind. Consequently, the plant is neither broken nor damaged by restriction by the meshes 2a even in application of force to the plant from the outside.
Patent JP-H0242587-A (JP)
Title: Picture processor
Inventor: TANIAI KOKICHI
IPC: G09G5/20
Filed: 1988-08-03
Abstract: PURPOSE:To make unnecessary the fetch of a command and a parameter from the outside by providing a memory means to define the command and parameter, and executing a plotting processing with a control means by means of the defined command and parameter. CONSTITUTION:A macro defining (MAC) memory 32 of a picture processor 18 consists of a RAM, and stores a command group inputted from the outside through an address/data handler (ADH) 31. When a CPU 10 instructs the device 18 to execute plotting, the instruction from the CPU 10 is sent to an execution control unit (ECU) 33 by the ADH 31, the ECU 31 analyzes the instruction, reads the necessary command from the MAC memory 32, a START signal is sent form the ECU 33 to an execution unit (EU) 34, and the plotting is started. Consequently, the fetch of the command and parameter from the outside is eliminated, and the bus occupying rate of the device 18 is reduced.
Patent JP-H05115791-A (JP)
Title: Waste gas purifying apparatus
Inventor: TAKIGAWA KAZUYOSHI
IPC: B01J35/04
Filed: 1991-07-10
Abstract: PURPOSE:To improve durability against deformation and damages due to the thermal expansion and thermal stress of a honeycomb body being a main composing part of a waste gas purifying apparatus, which is made of a metal and used under severe conditions. CONSTITUTION:As materials to be used for manufacturing a honeycomb body, a trapezoid wavy strip material (pitch width P1, peak height H1) made of a thin metal sheet and a rectangular wavy strip material (pitch width P2, peak height H2) having rectangular waves are used to compose a honeycomb body wherein these materials satisfy the followings; (i) 1/2P2>=P1>=1/6P2, (ii) H2>H1.
Patent JP-H1036542-A (JP)
Title: Molded product for retarding cement hardening, and production of surface-decorated concrete product utilizing the same
Inventor: IKUTA TATSU
IPC: C08F283/01
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product consisting of a porous form sinkable when pressed, and imparted with ability to retard cement hardening so as to be capable of easily and efficiently forming joint grooves of constant depth among decorative materials for a surface-decorated concrete product. SOLUTION: This molded product consists of a porous form sinkable when pressed, having ability to retard cement hardening. The porous form may be either a resin composition foam or nonfoam of e.g. nonwoven fabric. This molded product may either consist of a porous foam having ability to retard cement hardening or be constructed by providing a cement hardening retarding layer on the surface of a porous form. The former is e.g. a porous form consisting of a resin having ability to retard cement hardening; the resin is pref. an unsaturated polyester with maleic acid (anhydride) as the polycarboxylic acid component. This molded product is obtained, for example, by expansion molding of a resin composition comprising the above unsaturated polyester resin and inorganic powder.
Patent JP-H03205096-A (JP)
Title: Automatic thread cutting device in embroidering sewing machine
Inventor: AMAGUCHI EIJI
IPC: D05C11/20
Filed: 1990-07-24
Abstract: PURPOSE:To continuously carry out embroidering by surely cutting only an upper thread when color changes, by connecting a hook with a swinging driving source so as to be a little inserted into a rotating hook bobbin case holder and installing a cutter which cuts an upper thread in cooperation with the hook, when the hook is separated from the rotating hook bobbin case holder. CONSTITUTION:A hook 26 for catching an upper thread is installed in swingable manner through a shaft 27 on a lower body block 1, and bifurcated hooks 26a and 26b at the top edge of the hook 26 are inserted a little into a bobbin case inserted into a rotating hook bobbin case holder. When embroidering is carried out by successively changing the color threads, only the upper thread is cut. At this time, if the hook 26 for driving out the upper thread is swung through a rod 8 by the operation of a driving source, the hook 26a advances, and when the hook 26a contacts the front surface of the bobbin case, the thread is laid on an rotating hook, and the upper thread which is driven out in loop form is laid onto the hook 26a, and laid. Further, when the hook 26 swings, the upper thread is pressed on a cutter 27 and cut.
Patent JP-H1123864-A (JP)
Title: Cable dust-proof cover for cabinet for optical cable connection part storage
Inventor: KOHARA KENJI
IPC: G02B6/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To facilitate connecting and wiring operation for an optical cable, to provide a water-proof and a dust-proof function for the cable led in and out of the cabinet, to adapt the cover even to a different-diameter cable, to facilitate the replacement and extension of the cable, and to display safe and superior handling characteristics. SOLUTION: A cable dust-proof cover 7 is provided for a cable lead-out/in distributing hole 6 formed in the cabinet; and a shield plate 8 which is fitted in the cable distributing hole 6 and a conic elastic cap member 10 in a cable insertion hole 9 formed in the shield plate 8 are formed integrally and a slit 11 is provided from the outside end of the shield plate 8 to the peak of the conic elastic cap member 10.
Patent JP-S5986807-A (JP)
Title: Fluidized-bed burner device
Inventor: NOTANI TAKEO
IPC: F23C10/28
Filed: 1982-11-09
Abstract: PURPOSE:To enable varying of the height of a fluidized bed, by locating transportable block pieces which are insertable into a fluidized bed. CONSTITUTION:Two block pieces (round rods) 11 made of metal are located in a fluidized bed, the pieces are respectively supported by a retainer device 9 through the medium of chains 13, and are insertable into the fluidized bed and transportable through pull in the direction of an arrow mark of the chains. When it is necessary to vary the height of the fluidized bed in order to respond to a load and for the purpose of emergency stop, if the block pieces 11 are lowered to insert them into the fluidized bed, the fluidized bed is increased in height, and conversely, when the block pieces 11 are pulled upward to lift them from the fluidized bed, the fluidized bed can be decreased in height.
Patent JP-H0248586-A (JP)
Title: Production of novel unsaturated amino acids
Inventor: HANSU ARUGAIAA
IPC: C07F9/30
Filed: 1988-08-04
Abstract: NEW MATERIAL: Compds. (salts) of formula I [wherein R 1  is H, OH or an alkyl; R 2  is H, an (substd.) alkyl, an aryl, etc.; R 3  is H, an alkyl or an aryl; R 4  is H or an alkyl; R 5  is carboxy, an ester, etc.; R 6  is a (substd.) amino; A is a 1-3C (substd.) alkylene or a direct bonding; B is methylene or a direct bonding].  
     EXAMPLE: E-2-Amino-4-methyl-5-phosphono-3-ethyl pentenooate.  
     USE: Therapeutic agents for cerebral ishemia, muscle spasm, epilepsia, etc.  
     PROCESS: A protective group of a compd. of formula II [wherein Z 1  is a (protective) hydroxy; Z 2  is R 1  or a protective hydroxy; Z 5  is R 5  or a protective carboxy; Z 6  is a protective R 6 ] is released by treating it with a tri-lower alkyl halosilane and a formed mixture of optical isomers is divided into its ingredients to separate a required isomer and if necessary, the separated compd. is converted into its salt to obtain a compd. of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0725744-A (JP)
Title: Fair-skinning cosmetic
Inventor: SUZUKI MASAYUKI
IPC: A61K8/00
Filed: 1993-07-13
Abstract: PURPOSE:To obtain a cosmetic having excellent fair-skinning effect, sufficient shelf stability and high safety to skin free from irritation. CONSTITUTION:A cosmetic is mixed with an extract obtained by extracting a plant such as tila, camotede azafran, poleo verde and navo negro with a solvent and has raised fair-skinning effect without damaging safety to human body.
Patent JP-S6086860-A (JP)
Title: Semiconductor device
Inventor: SHIRAIWA HIDEHIKO
IPC: H01L29/41
Filed: 1983-10-19
Abstract: PURPOSE:To stabilize the connection of the connected junction face by a method wherein an insulating film is passed through between a one-conductive type semiconductor region and the wiring on the insulating film located on the one-conduc tive semiconductor region, and the above-mentioned region and film are connected by one-conductive semiconductor which is protruded from the surface of the insulating film. CONSTITUTION:A one-conductive type semiconductor region 1a and the wiring 4 located on the insulating film 3a which is coated on the region 1a are connected by a one-conductive type semiconductor 5a penetrating the insulating film 3a and protruding from the surface of the insulating film 3a. According to this constitution, a wiring 4c is excellently jointed to all over the surface of the protruded part of a semiconductor 5a in a stable manner, and its junction face is made larger, thereby enabling to reduce its connection resistance remarkably.
Patent JP-2000032199-A (JP)
Title: Image forming device
Inventor: HIRAOKA TORU
IPC: B41J29/42
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To allow a user to accurately grasp the use quantity of coloring material and to accurately estimate the exchange time of such as a cassette in which the coloring material is stored, by counting the number of pixels of a prescribed color to one page of an image and displaying the ratio of the counted number of pixels of the prescribed color to a full page. SOLUTION: A main controlling part 11 controls the entire device and operates each part to make it realize a transmission function, a receiving function, a copy function, etc. Especially when a recording part 15 forms an image on a recorded medium regarding the receiving function, the copy function, etc., it counts at least the number of pixels of a prescribed color and stores it in a RAM 19 or a ROM 20. Also, it calculates the ratio of the number of pixels of the prescribed color to one full page based on the count value and shows it on a displaying part 12. The prescribed color to be counted has only to be the color of coloring material used by the part 15.  Also, it is possible to add up the numbers of pixels of the prescribed color on plural pages, and the average ratio of the number of pixels of the prescribed color per page is calculated based on the integrated value and shown on the part 12.
Patent JP-S6175430-A (JP)
Title: Information input device
Inventor: TADOKORO TOMIO
IPC: G10L15/28
Filed: 1984-09-20
Abstract: PURPOSE:To input data irrelevantly to variation in ambient noise level by generating an audio frequency signal corresponding to input data according to data input operation and recognizing it as speech, and inputting and monitoring the data. CONSTITUTION:A talker reads speech words successively by using a microphone 6 and his or her speech is stored in a registered speech memory 14 through an amplifier 11, etc. When the output of an electronic tone signal voicing device 2 is registered, on the other hand, a keyboard 25 is operated to output a digital signal of speech words from the contents of an electron speech memory 22 successively and the signal is converted by a D/A converter 23 into speech words, which are inputted to the amplifier 11. When the talker inputs speech words through the microphone 6, a speech recognition control circuit 13 finds the same speech word among data stored in the registered speech memory 14 and outputs its number. The control circuit 13 inputs information and displays it on a display device 5. When the keyboard 25 is operated, on the other hand, a corresponding speech word is outputted from the electronic tone signal generator 2 and information is fetched similarly to the input from the microphone 6.
Patent JP-H0360328-A (JP)
Title: Arrester for communication equipment
Inventor: ITOU SUKEAKI
IPC: H02H9/04
Filed: 1989-07-27
Abstract: PURPOSE:To discharge a surge current to the ground and remove the necessity of grounding work by connecting the ground end of an arrester at source side with the ground end of an arrester at communication line side and providing a circuit for bypassing a surge current entered from the source side to the communication line side and vice versa. CONSTITUTION:An arrester unit 102 has arresters 103 and 104 connected to the AC power supply 106 side of a communication equipment 101 and to the telephone line 107 side, respectively, and the ground ends of the arresters 103 and 104 are connected to each other. The arrester unit 102 is provided with a circuit for bypassing a lighting surge current entered from the AC power supply 106 side to the telephone line 107 side and vice versa by a potential difference to be generated when the arrester 103 or 104 is operated. Thus, even if the ground sides are not connected to the earth, a communication equipment 101 can be protected.
Patent JP-H0749964-A (JP)
Title: Three-dimensional dynamic image generating device
Inventor: NAKA TOSHIYA
IPC: G06T13/20
Filed: 1993-08-06
Abstract: PURPOSE:To provide a three-dimensional dynamic image generating device which can effectively reduce the unnecessary data quantity as well as the arithmetic value needed for erasion of a hidden surface when a scene is generated at a designated visual point position in regard of an interactive dynamic image generating device which generates the scenes calculated by a computer as the continuous dynamic images approximate to the real time used for the computer graphics or in various dynamic image processing fields. CONSTITUTION:A three-dimensional dynamic image generating device consists of an image data storing part 1 which stores the image data serving as the background when a three-dimensional shape is viewed from plural visual point positions and the image data on the parts included in a relevant scene in addition to the three- dimensional vertex coordinates, an image control part 3 which retrieves plural shapes out of those image data in the minimum parts unit and controls these retrieved shapes, an image data selecting part 4 which selects the image data entering a viewfield based on the visual point information given from a visual point information input part 2, and a visual point coordinate converting part 5 which carries out the conversion of visual point coordinates based on the visual point information and the three- dimensional shape of a vertex and then deforms the image data.
Patent JP-H0844360-A (JP)
Title: Keyboard switch of electronic musical instrument
Inventor: NIITSUMA SHINJI
IPC: G10H1/34
Filed: 1994-07-28
Abstract: PURPOSE:To provide a keyboard switch of an electronic musical instrument capable of extremely stabilizing a switching action even if parts are not added at all. CONSTITUTION:This keyboard switch 4 of the electronic musical instrument has a circuit board 15 which is formed with first and second stationary contacts Cs1, Cs2 along the longitudinal direction of a keyboard, an elastic switch body 16 which is so mounted on this circuit board 15 as to face the keyboard 2 or a hammer and first and second moving contacts Cm1, Cm2 which are arranged side by side on this switch body 16 to respectively face the first and second fixed contacts Cs1, Cs2. The keyboard switch described above detects the key touch information of the keyboard by bringing the first and second moving contacts Cm1, Cm2 into successive contact with the first and second stationary contacts Cs1, Cs2 by pressing of the keyboard or hammer turned at the time of the key touch. The switch body 16 has a turning fulcrum 25 in contact with the circuit board 15 on the outer side in the juxtaposition of the first and second moving contacts Cm1, Cm2.
Patent JP-S6351793-A (JP)
Title: Structure of test spring
Inventor: KOJIMA SETSUO
IPC: H04B3/46
Filed: 1986-08-21
Abstract: PURPOSE:To improve the reliability of connection by pressing a pin contact to a designated position of a base plate until an end face of a support is pressed into contact based on the side face of the support having insulation fixed to a square cross section of the pin contact in the same direction. CONSTITUTION:The pin contact 2 formed by fixing an insulating support 2a whose cross section is square larger than the square rod at the outside of the conductive square rod is inserted to a designated position of a base plate 1 and number of contacts are arranged. Then two pairs of main springs 3 are pressed into a frame surrounded by the prescribed 4 pin contacts 2 inserted while the tips are contacted together in a designated direction, and the test spring is assembled while being mounted by a guide cover 4, where square holes for insertion guide of a plug 5 are arranged in a matrix at the upper face and the plug 5 is inserted from the square hole of the guide cover 4 and a connection 5a is fitted to the contact 2. Thus, the contact 2 is in press fit easily to the base plate 1 and the reliability of connection is improved.
Patent JP-H0364231-A (JP)
Title: Communication interface circuit
Inventor: SHIYOUN ERU ADAMUSU
IPC: H04L69/14
Filed: 1990-07-24
Abstract: PURPOSE: To multiplex a group of interruption driving event by means of simple interruption structure by providing a sharing memory which stores a host interruption flag and a related affirmative response flag and also storing an interface interruption flag and the related affirmative response flag. CONSTITUTION: A hand shake segment 354 in a sharing RAM 211 is provided with words 370-373 storing the flag concerning interruption from a host to an interface controller 222 and the words 374-377 storing the flag concerning interruption from the interface controller 222 to the host. For example, the interface controller 222 executes the affirmative response of interruption by inverting the corresponding flag in the word 371 and executes a routine necessary for the service of the interruption. Thus, multiple kinds of interruption from the host or the interface controller are multiplexed by using the hand shake segment.