baber/WOPTO huggingface dataset:
Patent JP-2001253349-A (JP)
Title: Rotary connector and steering device using it
Inventor: NAKADE YOSHIYUKI
IPC: H01R35/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary connector mounted below an automotive steering wheel and a steering device using it, both of which can be made smaller in size and lighter in weight and inexpensive. SOLUTION: The rotary connector has projections 16C provided on the upper surface of the lid part 16A of an inner case 16 contained within an outer case 15 in relative by rotatable to the outer case, the projections 16C being fitted into the lower surface of the automotive steering wheel 21. The outer periphery of the rotary connector is thereby reduced to provide the rotary connector which can be made smaller in size and lighter in weight and inexpensive.
Patent JP-2001252433-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for giving full amusement to a player by simplifying image control for reducing the burden on a control board, allowing a main control board to more finely execute various controls except the image control, expressing a more interesting image with an image control board while increasing a degree of freedom in the main control board, and offering unique operation instead of one-pattern trick operation. SOLUTION: In a comic image display pattern 3 corresponding to a basic pattern 3, a first displaced frame is set to be one type of static image 61 as shown in Fig. 17(a), a second displayed frame to be two types of static images 62 as shown in Fig. 17(b), a third displayed frame to be three types of static images 63 as shown in Fig. 17(c), and a finally displayed frame to be four types of static images 64 as shown in Fig, 17(d). A comic image 60 has total 24 types of combinations.
Patent JP-2001267363-A (JP)
Title: Piezoelectric device and manufacturing method for the same
Inventor: KIKUSHIMA MASAYUKI
IPC: H03H9/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized thin piezoelectric device, having satisfactory bonding characteristics of a flip-chip bonded semiconductor integrated circuit to a base, high resistance to a mechanical shock, a thermal shock or the like ad high reliability at a low cost, in device containing the integrate circuit and a piezoelectric vibrator in a package. SOLUTION: The surface mount piezoelectric device comprises a semiconductor integrated circuit, a piezoelectric vibrator contained in the package. In this case, the integrated circuit is bonded to a circuit board with a resin adhesive. The device uses a structure using a silicone conductive adhesive having a stress relaxation at the bonded part of an electrode pattern to a bump.
Patent JP-2001267216-A (JP)
Title: Method and device for detecting position and method and device for exposure
Inventor: YOSHIDA KOJI
IPC: H01L21/027
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To quickly detect the position of a mark formed on an object with accuracy. SOLUTION: With respect to the result of observation obtained by observing a mark by means of an observation device in step 202, extracting equipment extracts the domain area of the relative position between the result of observation and a prescribed template at which the distribution of the correlation coefficient between the result and template shows a single peak in step 203. In step 204, a searching device finds the positional relation between the result and template in which the correlation coefficient between the result and template becomes the maximum in the extracted domain area by the down-hill method and a position calculating device finds the position of the mark based on the found positional relation. Consequently, the position of the mark can be detected quickly with accuracy.
Patent JP-2001264791-A (JP)
Title: Liquid crystal display device
Inventor: AOKI KEIGO
IPC: G02F1/1345
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device without deterioration of the display quality level even when a substrate is deformed due to stress generated at a packaging area. SOLUTION: The liquid crystal display device is provided with a liquid crystal layer 9 provided between a first board 1 and a second board 2, a sealing part 7 which adheres the first and the second boards 1, 2 mutually and surrounds the liquid crystal layer 9, an external terminal 4 provided on the outer side of the sealing part 7 on the second board 2, and a drive circuit 3 connected to the external terminal 4. A sealing area with the sealing part 7 has different structures each other corresponding to a packaging part containing the external terminal 4 to which the drive circuit 3 is connected and a non-packaging part containing an external terminal to which the drive circuit 3 is not connected. The first and second boards are deformed with the stress, and the liquid crystal layer 9 in the display area has a uniform thickness.
Patent JP-2000319295-A (JP)
Title: Beta-sheet imitation and its use as a proteinase inhibitor
Inventor: KERN MICHAEL
IPC: C07D487/04
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound that is a β-sheet imitation substance bearing a bicyclic ring system, can stabilize the β-chain structure of natural or synthetic peptides, proteins or molecules and is useful as a protease inhibitor. SOLUTION: This novel compound is represented by formula I [R1-R3 are each the amino acid-side chain moiety or its derivatives; A is a group, -C(=O)-, -(CH2)1-4- or the like; B is N or a group CH; C is group, -(CH2)1-3-, -O- or the like; Y and Z are each amino acids of peptide or protein or the like; the two groups CH adjacent to bicyclic ring can form a double bond; where R1 satisfies the conditions that it is the amino acid side chain moiety other than H or its derivative], typically the compound of formula II. The compound of formula I is prepared by allowing a compound of formula III (X is Br or the like; n is 1-4) to react with a compound of formula IV (p is 1-3) in the presence of a condensing agent before the product is allowed to react with nBu3SnH (Bu is butyl).
Patent JP-2001261057-A (JP)
Title: Parts feed tape
Inventor: OTANI KATSUMI
IPC: B65D73/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a parts feed tape for easily feeding and removing parts, not generating damages to the parts and onto the tape and to be reused. SOLUTION: The parts feed tape 9 is constituted of a carrier tape 1 with a plurality of storage sections 6 formed along the longitudinal direction and a top tape 2 covering the surface of the carrier tape. An opening 3 for taking in and out the parts 5 into or from the storage sections 6 of the carrier tape 1 and a parts pressing section 4a protruded inside the opening 3 and controlling the jumping-out of the parts 5 stored in the storage sections 6 are formed on the top tape 2.
Patent JP-2001268025-A (JP)
Title: Broadcast data generator and management device managing it
Inventor: MIYAKE KATSUMI
IPC: G06F3/0484
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast data generator and a management device managing the generator by which an information terminal can simply acquire desired information through the use of a data broadcast program. SOLUTION: When a car navigation system receives broadcast data from each broadcast data generator (S21), a display section displays icons on a display map based on icon data included in outline information of the received broadcast data (S22), when a desired icon is clicked (S23), an individual identification code and broadcast frequency data corresponding to the icon are transmitted to a management server (S24), address information corresponding to the individual identification code and the broadcast frequency data is received from the management server and displayed on the display section (S25), a mobile telephone is used to access an inquiry destination denoted by the address information to acquire details of the desired contents (S26, S27).
Patent JP-2001270582-A (JP)
Title: Food packaging container and food packaging form
Inventor: SANO ATSUSHI
IPC: A23L35/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a food packaging container and food packaging form wherein foods such as roasted octopus, cake of batter fried with vegetable can be packaged so as to be easily taken and moreover the foods can be taken without producing any waste. SOLUTION: The food packaging container 1 is prepared by press-molding an edible material similar to a material used for making a shrimp rice cracker, and a plurality of octopus roasting recesses 11, each of which can receive a piece of octopus to be roasted, are formed on a disk like planar member 10. For selling roasted octopuses, they are offered to purchasers in such a state that one roasted octopus is received in each recess 11. Since the container 1 is formed from edible materials, the container 1 can be carried, as it is, to a mouth, so that roasted octopuses can be taken together with the container 1.
Patent JP-2001273172-A (JP)
Title: Computer operation data recording system and recording medium used for the system
Inventor: ISE MASAHIRO
IPC: G06F11/34
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a computer operation data recording system capable of reducing the recording capacity of a data file 4 by recording required operation data in the data file 4. SOLUTION: The system is provided with an operation data detection part 1 for detecting operation data every unit time, a memory 2 for storing the operation data by each operation kind, an operation data monitoring part 5 for monitoring the lapse of selected plural kinds of operation data in operation data every first period to judge the normality/abnormality of the operation data, a control part 3 and a data file 4 for recording the operation data. When judging the abnormality of the operation data of one of the kinds selected by the part 5, the part 3 reads the operation data from the memory 2 to record it in the data file 4. When judging the normality of the plural kinds of the operation data selected by the part 5, the part 3 reads the operation data from the memory 2 and obtains the average of the operation data by each kind to record it in the data file 4.
Patent JP-2001271992-A (JP)
Title: Bearing lubricating device
Inventor: NISHIMOTO TAKUJI
IPC: F16N13/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient quantity of a lubricating oil to a bearing by a small-sized substituting means when a motor-driven pump is stopped due to abnormality. SOLUTION: When a machine tool is operated normally, the motor-driven pump 7 supplies the lubricating oil from a tank 1 through an oil feeding pipe 3 to a main spindle unit 2. When the motor-driven pump 7 is stopped due to abnormal condition such as power failure or the like, an electromagnetic switch device 23 is opened to demagnetize a solenoid valve 8, so that an air driving pump 11 is connected to an air source 9. Thus, the air driving pump 11 is immediately started instead of the motor-driven pump 7 to supply the lubricating oil from the tank 1 through a substituting pipe 13 and the oil feeding pipe 3 to the main spindle unit 2, thereby lubricating a main spindle bearing until the main spindle is stopped.
Patent JP-2001273439-A (JP)
Title: Electronic advertisement method
Inventor: ADACHI HIDEYUKI
IPC: G06Q30/06
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To increase the number of times for a client user to watch an advertisement. SOLUTION: An HTML document is prepared for displaying an advertisement schedule inside a server 20 and on the side of client 10, the advertisement schedule is watched. When a home page provided by the server 20 is displayed on the client, concerning the advertisement to be displayed, contents are changed according to the advertisement schedule.
Patent JP-2001276397-A (JP)
Title: Management device for pachinko stand
Inventor: NEGI MASARU
IPC: A63F7/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To accurately provide the operation time of an accessory for a special prize in a pachinko stand provided with the accessory for the special prize. SOLUTION: From the pachinko stand 10, under-pattern-fluctuation signals for indicating that the pattern of a display part 6 is under fluctuation are outputted. In this case, since a centralized management device 103 counts a period during which the under-pattern-fluctuation signals are outputted as an accessory operation time, the accessory operation time is accurately obtained.
Patent JP-2001278645-A (JP)
Title: Modifier for cement composition and cement composition
Inventor: SASAKI HAJIME
IPC: C04B111/72
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a modifier for the cement composition which can prevent the reduction of consistency when plenty of slag such as molten slag from burnt ash of trash incinerator is incorporated in the cement composition as fine aggregates, and allows the effective utilization of burnt ash such as derived from sewage sludge as a resource, and to provide a cement composition which allows effective reutilization of slag such as molten slag from burnt ash of trash incinerator and burnt ash such as derived from sewage sludge as resources while maintaining good consistency. SOLUTION: This modifier for the cement composition is characterized by comprising globurized burnt ash. This cement composition is characterized by comprising slag as fine aggregates and the above modifier for the cement composition where blend ratio of the modifier is 5 to 40 wt.% based on the total of the slag and the modifier.
Patent JP-2001284695-A (JP)
Title: Semiconductor laser device
Inventor: MATSUMOTO MITSUHARU
IPC: H01S5/022
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of reducing a noise due to a return light without increasing a cost and without decreasing reliability without disturbing a reduction in size of a system. SOLUTION: A stem 3 is provided in a package 2. A sub-mount 4 is mounted at a side face of the stem 3. A semiconductor laser element 5 is mounted on the sub-mount 4. An opening 10 is provided on an upper surface of the package 2. An optical isolator 6 has a λ/4 board 8 constituted of a photonic crystal formed on a polarizing plate 7.
Patent JP-2001283519-A (JP)
Title: Digital sound-recording device
Inventor: MORIMOTO HIROSHI
IPC: G11B20/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital sound-recording device which takes copyright protection into account by preventing the same contents from being copied successively at high speed. SOLUTION: When the digital signal reproduced at high speed from a CD2 by a digital reproducing means 1 is sound-recorded at high speed by a digital sound-recording means 6, a control means 12 checks the track of the CD2 with an identifying means 5a, also checks the time at the end of the sound recording with a timer means 13, and stores both the check results into a memory 15. When high-speed copying is instructed, the control means 12 performs calculation regarding the time at which the instruction is given and the stored contents of the memory 15 with an arithmetic means 14 to allow the high-speed copying when a specific time is elapsed after the sound recording of the same contents of disallow the copying when not. Even when a reset means 16 resets the memory 15, the memory 15 stores the reset time and high-speed copying is not allowed within the specific time after resetting.
Patent JP-2001283439-A (JP)
Title: Method for setting light emitting output of optical head in optical disk recorder
Inventor: TSUKIHASHI AKIRA
IPC: G11B7/126
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the light emitting output of an optical head to be set is not matched to the actual optimum recording level since the recorded state of recording data recorded on a disk is not being actually detected during the disk recording operation. SOLUTION: For every time when the interruption of the disk recording is concluded, the recording data already recorded on the disk are read out just before the interruption of the recording by the optical head to detect the recorded state of the recording data, and the light emitting output of the optical head at the time of restart of the write once is controlled. Thus, the recorded state of the recording data recorded on the disk is actually detected for every write once so that the light emitting output of the optical head is adjusted and set to the optimum recording level. In this case, the optional setting of the forming to execute the interruption of the disk recording is allowed, and the recorded state of the recording data on the disk is detected at the optional timing during the disk recording operation so that the light emitting output of the optical head is controlled.
Patent JP-2001285207-A (JP)
Title: Electronic clock
Inventor: OYAMA TOSHINARI
IPC: H04B10/40
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock that can considerably enhance the service life of its battery by reducing the current consumption at infrared ray communication. SOLUTION: The electronic clock is characterized by the configuration consisting of a baud rate generator that decides a data transfer rate, a timing controller that takes data transmission reception timing, a transmission data buffer that stores transmission data, a reception data buffer that stores received data, an infrared ray modulation circuit to drive an infrared ray, an infrared ray receiving element to receive the infrared ray, a reception inversion control circuit that controls inversion of received data, a transmission inversion control circuit that controls inversion of transmission data, and a central processing unit that interprets and processes an inversion bit to denote data inversion and the data.
Patent JP-2001291948-A (JP)
Title: Mounting method for chip element and crystal oscillator
Inventor: SHIBUYA TATSUNOBU
IPC: H01L41/09
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for chip element, with which short- circuiting caused by a conductive adhesive is prevented, and to provide a crystal oscillator for improving productivity which uses this method. SOLUTION: Concerning the mounting method for chip element for connecting a chip element, which has packaging terminals on both terminal sides, to each of terminal electrodes of a substrate by the conductive adhesive, an insulated adhesive is provided between the packaging terminals. Also, a groove having a protruding part on the center is provided between the terminal electrodes of the substrate, and the insulated adhesive is provide on the surface of the protruding part. Furthermore, the chip elements are capacitors, and the crystal oscillator is constituted by applying the mounting method therefor.
Patent JP-2001287245-A (JP)
Title: Mold for injection molding
Inventor: SATO TAKAKAZU
IPC: B29C45/38
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a mold 1 for injection molding which is provided with a material bank part 18A, a gate part 19A, and a product part 20A integrally in response to a material passage ranging from an injection port 15 to a product cavity 20 through a material bank 18 and a gate, injection-molds a molding 22, injection-molds a molding 22, is improved in durability, and can improve the quality of the molding 22. SOLUTION: A fixed side template 4 and a movable side template 9 which are combined contactably/separably and hold the product part 20A and a core 10 for holding the material bank part 18A are provided. By leaving the movable side template 9 temporarily on the fixed side during mold opening, the product part 20A held by the templates 4, 9 and the material bank part 18A held by the core 10 are cut off by the gate part 19A.
Patent JP-2001288143-A (JP)
Title: Method for producing propiolic acid ester
Inventor: KATO YUICHI
IPC: C07C67/08
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially advantageous producing of propiolic acid ester. SOLUTION: This method for producing the propiolic acid ester comprises a reaction process for reacting propiolic acid with a lower alcohol under a condition of 1:(0.9-1.2) molar ratio in the presence of a non-volatile acid catalyst to obtain the propiolic acid ester, a concentrating process of the reaction mixture obtained and separating to (A) a fore-distilled component of recovered propiolic acid and (B) a pot residue. The fore-distilled component (A) is washed with a saturated inorganic salt water and left to separate (C) a propiolic acid ester-containing layer and (D) an inorganic salt, lower alcohol and water- containing layer, propiolic acid and the lower alcohol are added to (B) the pot residue and the above reaction after adjusting the molar ratio is repeated.
Patent JP-2001289400-A (JP)
Title: Hydrogen treatment device
Inventor: YAMAMOTO KENRO
IPC: G01M3/26
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen treatment device for controlling a hydrogen gas not to form a mixed gas with an atmospheric air when introducing the hydrogen gas into a hydrogen treatment chamber of the hydrogen treatment device for the hydrogen treatment of a rare earth element contained magnet. SOLUTION: After an atmospheric air in the hydrogen treatment chamber 1 is substituted with an argon gas when the hydrogen gas is introduced into the hydrogen treatment chamber 1, the argon gas is evacuated to introduce the hydrogen gas. Right before the hydrogen gas is introduced, the presence or not of vacuum leak from an evacuation system containing a mechanical booster pump 75 under a high vacuum is identified, followed by stopping the vacuum pump for performing pressure rise test in the hydrogen treatment chamber 1 and vacuum leak check. The pressure rise test is judged to be acceptable or not in accordance with the result of maximum twice repeated test.
Patent JP-2001287749-A (JP)
Title: Gusset type packaging bag
Inventor: YANAGI HIDEO
IPC: B65D30/20
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To adapt a flat type packaging bag for the conventional automatic packaging machine to be targeted. SOLUTION: Opposing surfaces of a gusset 12 bent inward are fixed to each other at the opening ends and at the same time the gusset opening ends are fixed to either one of a front surface 11f and a back surface 11r of a bag base part 11.
Patent JP-2000325782-A (JP)
Title: Adsorbent and adsorptive separation method
Inventor: BUELOW MARTIN
IPC: B01J20/28
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide adsorbent particles which separates a component from a gaseous mixture, has a high uptake rate and release rate of an adsorbing component, and is easy to handle. SOLUTION: An adsorbent composite material consists of micro-particulate zeolite wherein at least 90% of particles has a particle size of about 0.6 μm or less and a microporous inactive binder and is useful for separating a strongly adsorbed gas component from a gaseous mixture. A micro-particulate X-zeolite composite material is especially useful for separating nitrogen and carbon dioxide from air.