baber/WOPTO huggingface dataset:
Patent JP-2001207428-A (JP)
Title: Square-shaped gabion
Inventor: SHIRAI JUNICHI
IPC: E02D17/20
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a square-shaped gabion, in which the runoff preventive effect of fillers having a small diameter is improved, without reducing the meshes of rhombic wire netting itself and superposing other net members having small meshes and which has a simple structure and is also executed easily. SOLUTION: In the gabion 1A with a base net 6, a front net 7, a rear-face net 8, a side-face net 3 and a top-face net 4 composed of a rhombic wire netting, at least the front net 7 in each face net contains linear longitudinal-horizontal parting lines 16a, 16b passing through each engaging point 5a of row lines 5, and each mesh is divided finely into triangular small sections 17 by these parting lines 16a, 16b.
Patent JP-2001213890-A (JP)
Title: Trehalose particle
Inventor: DAIBU KAZUHIRO
IPC: C07H3/04
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide trehalose particles which have good flowability and sufficient compression moldability. SOLUTION: The trehalose particles characterized by having a purity of >=99.0%, an average particle diameter of 10 to 350 μm an apparent specific volume of 1.2 to 2.5 cm3/g, a degree of compaction of <=40% and a columnar molded tablet hardness of >=30 N, wherein the columnar molded tablet is obtained by compressing 0.5 g of the trehalose particles with 50 MPa and has a bottom area of 1 cm2.
Patent JP-2000224200-A (JP)
Title: System for controlling parallel transmission speed on communication channel
Inventor: MONIOT PASCAL
IPC: H04L12/54
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To control the speed of multiplex transmission, having different speed restrictions on the same communication channel by writing an index corresponding to transmission having a high priority order in a first queue and writing the index, corresponding to transmission having a lower priority order in a second queue. SOLUTION: The connection written in a queue 18a is processed by the priority order related to connection which is written in a queue 18b. A connection to which the high priority order has to be assigned (CBR connection and real-time VBR connection) is written in the queue 18a, and other connections (VBR connection which is not in real-time, ABR connection and UBR connection) are written in the queue 18b. The queue 18a includes multiple continuous indexes so that a ghost index is written, in order to avoid the situation in which the connection of the queue 18b is not processed in time. The method avoides concentration of the continuous indexes in the queue 18a and enables processing periodically in the queue 18b.
Patent JP-2001204820-A (JP)
Title: Gas feeder for respiration
Inventor: YAGI MINORU
IPC: A61M16/08
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas feeder for respiration safely performing the replace ment work without generating static electricity in replacing a cylinder. SOLUTION: In this gas supply device for breathing provided with an oxygen cylinder and a yoke-installed type flow setting means for supplying oxygen to a cannula of a user, an O-ring is provided at a connection part of a container valve of the oxygen cylinder to the flow setting means, a protective ring is provided at an outer circumference of it, the ring comprises conductive material, and the ring gets in contact with at least either of the container valve or the flow setting means when the flow setting means is connected.
Patent JP-2001213359-A (JP)
Title: Floor structure for vehicle
Inventor: KIMURA ATSUSHI
IPC: B60N2/90
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To restrain a seat and a floor from being lifted by load applied to a seat belt. SOLUTION: In this floor structure for a vehicle, a rear part of the seat is assembled to a floor panel FP reinforced with a cross member 12, through a lock mechanism. In this case, floor side lock parts 51, 52, 53 of the lock mechanism are provided on the cross member 12, and the cross member 12 is extended to both lateral ends of the vehicle and connected at other ends to a chassis frame F. Further, longitudinal members 22, 23 for reinforcing the floor panel FP are disposed in proximity to the floor side lock parts 51, 52, 53.
Patent JP-2001215733-A (JP)
Title: Developing solution for radiation sensitive composition
Inventor: IWAKURA SHUJI
IPC: H01L21/027
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a developing solution for a radiation sensitive composition capable of satisfactorily developing a coating film formed from the radiation sensitive composition. SOLUTION: The developing solution contains (A) an alkali metallic carbonate, (B) an alkali metallic hydrogencarbonate and a nonionic surfactant of formula I (where R1 is H or methyl and (n) is 4-20).
Patent JP-2001007346-A (JP)
Title: Manufacture of external force detection sensor
Inventor: OGUCHI TAKAHIRO
IPC: G01C19/5719
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To enable a sensor element of an external force detection sensor to be formed with high dimensional accuracy. SOLUTION: A recess 16 is provided to the rear plane 3b of an element substrate 3 for the formation of an membrane 17. Then, an etching stop layer 18 formed of conducive material is formed on the base 16a of the recess 16. The silicon element substrate 3 and a glass support substrate 2 are jointed together through anodic bonding, through-parts 20 which reach the etching stop layer 18 penetrating through the surface 3a of the element substrate 3 are provided by dry etching for the formation of a sensor 1. Thereafter, the etching stop layer 18 is removed through wet etching by the use of a hydrofluoric acid water solution. The etching stop layer 18 of conductive material prevents notches from being formed on the sidewall of the through-part 20 and overetching from occurring.  By this setup, a sensor device 1 can be manufactured keeping dimensional accuracy high as designed and obtain an external force detection sensor of superior stability of output sensitivity.
Patent JP-2002086526-A (JP)
Title: Pressurizing mechanism of mold clamping device
Inventor: KAMI MASAHIRO
IPC: B22D17/26
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To make as short the overall length of a device such as a die casting machine or an injection molding machine as possible and thereby save an installation site space and perform a rapid mold clamping process. SOLUTION: The pressurizing mechanism of a mold clamping device comprises an advancing/receding movable platen 54 with a movable half 84 of a mold, a fixed platen 52 with a fixed half 82 of a mold, arranged opposite to the movable platen 54, a mold plate 56 for mounting the fixed half 82, located between the fixed platen 52 and the fixed half 82, an idle slide member 53 fitted between a recessed part 52a formed by cutting the fixed platen 56 and the mold plate 56, a stretchable bag 51 for clamping the fixed half 82 and the movable half 84 in accordance with the supply and discharge of a pressure between the slide member 53 and the recessed part 52a of the fixed platen 52 and protecting members 48 and 49 for sealing fitted into a recessed part near the outer periphery of a slide insert 53.
Patent JP-2001230754-A (JP)
Title: Communication terminal equipment and radio communication method
Inventor: SUMASU ATSUSHI
IPC: H04B1/40
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To effectively use a radio resource while a line situation is always grasped and to efficiently conduct radio communication avoiding interference. SOLUTION: A self-device identification part 205 identifies whether a down line signal with respect to a self-device exists by referring to a control signal. Then, it controls whether transmission timing is to be controlled or not in accordance with the identified result. When the identified result does not show the down line signal with respect to the self-device, the identified result is sent to a line quality measuring part 206 and line quality is measured by using the down line signal. A quality data generation part 207 generates line quality data in accordance with a measured result. When the identified result shows the down line signal to the self-device, the identification result is sent to a timing control 208 and transmission timing is controlled so that the transmission of an up line signal is stopped while the down line signal to the self-device is received.
Patent JP-2001227468-A (JP)
Title: Hermetic commpressor
Inventor: TOMOTA HIRONORI
IPC: F04C18/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an internally low pressure type hermetic compressor capable of raising an oil level in a pump chamber. SOLUTION: A suction pipe 8 is brought into communication with a motor compartment 12 where a motor part 5 is provided by passing it through a pump compartment 13 where an oil pump is provided and a sub-frame 3, and a narrow gap 21 is formed between the sub-frame and an enclosure 1. Therefore, the oil level in the pump chamber can be raised higher than the oil level in the motor chamber by dynamic pressure effect.
Patent JP-2001070649-A (JP)
Title: Game device, and inputting means and storing medium therefor
Inventor: NAKAMURA TAKASHI
IPC: A63F13/211
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To operate a game by natural actions of a player by receiving light from a lighting means operated by the player, detecting the spatial position of the lighting means against a display image plane, and controlling the game based on the detected spatial position. SOLUTION: An operating means 20 has a shape simulating maraca of a percussion instrument, and plural embedded lighting parts (LED) in the oval body part. The operating means 20 is provided with a button on the grip. When this operating means 20 is grasped and shaken with a hand, the vibrating state is detected by deflecting a built-in spring to switch on, and at the same time, built-in particulate beads hit the inner wall to produce hitting sound. Light from the lighting part of this operating means 20 is detected at a light-receiving part 15 on the game device body side, and the spatial position of the operating means 20 in the video monitor 13 from this detected signal by a position detecting board 17, and the music game proceeds with this position detected results.
Patent JP-2001235572-A (JP)
Title: Reactor wall protective structure for fast breeder reactor
Inventor: SATO TAKAO
IPC: G21C13/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To uniformize the temperature distribution of a reactor wall in cover gas area of a reactor vessel by preventing the natural convection of cover gas around a thermal insulator. SOLUTION: The thermal insulator 8 held by an insulator holding cylinder 7 is provided on an internal wall surface of the reactor vessel 1 positioned in an area of cover gas 5 from the surface of a coolant 4 in the reactor vessel 1 to the lower face of a rector vessel cover 3, and a reactor wall protecting cylinder 9 is connected to the lower part of the insulator holding cylinder 7. The insulator 8 is brought into close contact with the inner surface of the reactor vessel 1 from the surface of the insulator holding cylinder 7 by an insulator pressing mechanism 19. A clearance between the reactor wall and the insulator is thereby eliminated to lower the temperature of the reactor wall and to uniformize temperature distribution.
Patent JP-2001237784-A (JP)
Title: Network broadcasting system
Inventor: GOTO WATARU
IPC: H04H20/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To visually offer contents of a broadcast program offered through radio voice broadcasting via the Internet, an intra-company LAN, and other networks, and to transmit the program contents to listeners more deeply. SOLUTION: This system is provided with a program data inputting means 10 for converting program information related with a program on radio broadcasting into text data, image data, animation data, and other digital program data, a data-converting means 20 for converting the digital program data which are transferred from the program data inputting means 10 into HTML data, and a second server V2 for storing and preserving the HTML data converted by the data-converting means 20, so that the HTML data can be read from client terminals C1, C2 and so on.
Patent JP-2000243051-A (JP)
Title: Hard disk reading/writing unit and manufacture thereof
Inventor: VIGNA BENEDETTO
IPC: G11B21/21
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable reading/writing unit capable of reducing the cost by forming a microactuator integrally to a monolithic main body. SOLUTION: The hard disk reading/writing unit 30 which is provided with a suspension structural body, a coupling integral to the suspension structural body and the microactuator integral to this coupling are formed in the monolithic main body part 31 consisting of semiconductor material. The monolithic main body part 31 is provided with a 1st part 31a for housing integrated electronic parts 33 and a 2nd part 31b for housing the coupling and microactuator.
Patent JP-2001235554-A (JP)
Title: Device and method for detecting metal
Inventor: KOSUGI MASANORI
IPC: G01V3/12
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To detect a metal body held by a human being while moving. SOLUTION: A signal processing part 72 outputs a radiation heat detection signal to an output part 76 and a transceiving control part 73 in the case of judging that infrared rays received by an infrared ray detecting part 71 is radiant heat from a human being. A milli-wave radar 74, when a transceiving start signal is inputted from the transceiving control part 73, generates and irradiates milli-waves, receives reflected waves to generate frequency spectrum from the reflected waves and outputs it to a judging part 75 through the transceiving control part 73. The judging part 75 compares the inputted frequency spectrum with the previously prepared change pattern of frequency spectrum, judges whether the reflected waves are reflected from the metal body and outputs the judged result to an output part 77.
Patent JP-2001026264-A (JP)
Title: Idle stroke shortening device in brake system
Inventor: WACHI YUJI
IPC: B60T7/04
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To more shorten the stroke of an operating member even if an idle stroke exists in a brake system. SOLUTION: A brake system 1 includes a brake pedal 2, a booster device 3 for boosting the pedal leg-power to designated magnitude and outputting the same, a stroke enlarging mechanism 4 for enlarging the stroke of an output shaft of the booster device 3 and outputting the same, master cylinders 5 (5a to 5b) operated by the output force of the stroke enlarging mechanism 4 to generate the master cylinder pressure, and a wheel cylinder where the master cylinder pressure of the master cylinder 5 is introduced to generate braking force. At the initial stage of operation, the stroke of the brake pedal 2 is enlarged by the stroke enlarging mechanism 4 and transmitted to the master cylinder 5, so that the idle stroke of the brake pedal 2 due to idle stroke in the brake system can be effectively shortened.
Patent JP-2001206642-A (JP)
Title: Linear body winding/storing apparatus
Inventor: KINOSHITA TOMOHITO
IPC: B65H55/04
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a linear body winding/storing apparatus capable of easily winding and easily storing a linear body such as a cord. SOLUTION: A hole is provided at the lower section of a container having a cover, and a rod-like object such as a finger is inserted into the hole. The linear body is handily wound on the rod-like object, and the rod-like object such as the finger is extracted after the linear body is wound. If a stopper is provided on the hole, the wound linear body is prevented from being protruded from the hole, and the linear body can be neatly stored in the container.
Patent JP-2001240019-A (JP)
Title: Packing method of rolled stuff to be carried in clean room
Inventor: TAKANO SHIRO
IPC: B65B25/14
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To solve problems that the dust is generated due to the rubbing between a rolled stuff with a bag-like packing when accommodating the rolled stuff such as a seal and a label in the bag-like packing, or the static electricity is generated due to the rubbing of the rolled stuff with the packing, and the dust around the packing is collected. SOLUTION: A method in which the rolled stuff 1 coiled around a hollow core 10 and carried in a clean room is packed by the substantially square packing 3 having an opening part 4 comprises a step of placing the rolled stuff 1 in the packing 3 via the opening part 4, a step of sealing the opening part 4 in the packing 3, and a step of inserting at least one of four corner parts (6, 7, 8, 9) of the packing 3 into the core part 10 of the rolled stuff 1.
Patent JP-2001240820-A (JP)
Title: Coating film protective sheet, method of producing the same, and method of applying the same
Inventor: SHIBATA KENICHI
IPC: C09J7/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To develop a coating film protective sheet bondable well even to a hardly bonding film readily causing a defective bonding by bleeding, etc., with a good operating efficiency without requiring washing treatment and capable of sustaining the good bonded state for a long period and preventing a stripping phenomenon, easily strippable after achieving the purpose of protection and scarcely causing the fouling of the film by a migrating substance. SOLUTION: This coating film protective sheet is obtained by forming a rubber-based adhesive layer having a surface-modified layer having a functional group concentration higher than that in the interior and having <=1100 nm thickness on the surface on a supporting substrate. The method of producing the coating film protective sheet comprises carrying out a treatment for producing the functional groups on the surface of the rubber-based adhesive layer formed on the supporting substrate. Thereby, the occurrence of the bleeding, etc., of an additive such as an attractant can be avoided, bubbles, etc., are scarcely mixed because fine unevennesses are formed on the surface of the adhesive layer during bonding and covering and a bonding treatment can be carried out with a good operating efficiency.
Patent JP-2001242339-A (JP)
Title: Optical fiber lens array
Inventor: SASAKI KOJI
IPC: G02B6/42
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To precisely and easily align optical axes of refractive index distribution type rod lenses and optical fibers in an optical fiber lens array. SOLUTION: In the optical fiber lens array, a first substrate 10 wherein refractive index distribution type rod lenses 1 are stored in V grooves 14 for the rod lenses formed in parallel at a prescribed pitch is connected to a second substrate 12 wherein the optical fibers 3 are stored in V grooves 16 for the optical fibers formed at the same pitch as that of the V grooves 14 for the rod lenses by facing the end surface of the refractive index distribution type rod lens 1 to the end surface of the optical fiber 3 and moreover bridgedly mounting guide pins 20 on common positioning guide grooves 18 formed in the first substrate 10 and the second substrate 12.
Patent JP-2001241905-A (JP)
Title: Roughness measuring instrument
Inventor: KUBOTA KAZUHIRO
IPC: G01B7/34
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a roughness measuring instrument capable of easily performing preparation work such as centering work in a short time and capable of measuring roughness regardless of the size or posture of a hole. SOLUTION: In the roughness measuring instrument, the skid 126 guiding a probe 122 is attached to the leading end of a pickup 66. Accordingly, the excessive contact of the probe 122 can be prevented and it becomes unnecessary to align the center of rotation of the pickup 66 with the axis of the hole of a work with high accuracy. The pickup 66 is supported on a rotary shaft 74 in a freely shakable and well-balance state by a balance weight 104. By this constitution, the pickup 66 becomes possible to measure in all postures.
Patent JP-2001204533-A (JP)
Title: Shoulder belt
Inventor: AZUMA YASUNORI
IPC: A45C13/30
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder belt preventing baggage hung on a shoulder from slipping off by using a flexible material for the part of the belt hung on the shoulder. SOLUTION: The flexible material 2 is used for the part of the shoulder belt 1 hung on the shoulder and is combined with a nonflexible material 3.
Patent JP-2001240698-A (JP)
Title: Additive, polyolefin resin composition and molded product
Inventor: FUJII SHIRO
IPC: C08L23/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain an additive exhibiting excellent dispersibility to various kinds of polyolefin resins and therefore allowing to reduce an amount added to the polyolefin resins and capable of economically providing polyolefin resin compositions excellent in transparency and molded products thereof. SOLUTION: This additive is characterized by including a dibenzylidenesorbitol-based compound represented by general formula (1) (wherein, R1 to R5 and R'3 to R'5 denote each an atom or a group selected from the group composed of hydrogen atom, a halogen atom, a 1-8C alkyl group and a 1-8C alkoxy group, independently) and zinc behenate.
Patent JP-2000322878-A (JP)
Title: Optical disk, device for optical disk recording/ reproducing and method therefor
Inventor: SUGIMOTO NORIKO
IPC: G11B27/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To realize random accessibility characteristic to a disk in a plurality of meaningful reproduction paths by including information for specifying the start and end time of a program stream and entry point information for reproducing from an arbitrary point by making access to an arbitrary point in control information. SOLUTION: A system control part 7802 reads and retains management information including entry point information from an optical disk, when the optical disk is set to a reproduction device. The system control part 7802 reads address information for indicating a present reproduction position from a decoder part 7806, and converts the information to a time information at the reproduction path. The time information that is obtained by conversion is compared with a time list that is a collection of the entry point information in the management information, and time closest to the time information is selected from the time list and is converted to an address information. The system control part 7802 requests a jump to a position based on the converted address information from the present reproduction position to a drive 7808.
Patent JP-2001248481-A (JP)
Title: Control device for direct cylinder injection type engine
Inventor: KUJI YOICHI
IPC: F02D41/34
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To secure combustion stability, to reduce HC exhaust amount and to suppress deterioration of fuel consumption when a period of an HC purification ratio rising up to a prescribed value, up to a catalyst light-off, is shortened. SOLUTION: For a period T1 up to catalyst light-off of the HC purification ratio of about 50% just after the HC purification ratio is started to rapidly rise after an engine is started when a catalyst is not heated to early activate an inactive catalyst in step S25 to S42, an air-fuel ratio within a combustion chamber is made λ≈1, at least for the period T1 up to the light off divided injection is performed and swirl is weakened for a post period on and after the period T1. For the post period, the swirl is strengthened while performing divided injection.