baber/WOPTO huggingface dataset:
Patent JP-2001314959-A (JP)
Title: After-treatment method for light metal formed product
Inventor: NAKATSUGAWA ISAO
IPC: B22D29/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an after-treatment method for a light metal formed product in which after-treatment of the light metal formed product, in panticular surface treatment can be implemented in a short time and with safety. SOLUTION: Surface treatment of a formed product 3 in an after-treatment process is accelerated by utilizing accumulated heat of the formed product 3 just after molten light metal is supplied into a mold 2 to form the product. This surface treatment contains treatment reacting with the formed product 3 by means of shower coating or immersion of a rust-preventive agent, a chemical treating agent or a washing agent to the formed product 3 accumulating heat. This after-treatment process also contains natural drying of a treated product by means of remaining heat of the formed product 3.
Patent JP-2001312435-A (JP)
Title: Method, device for access distribution and recording medium
Inventor: ITO YOSHINORI
IPC: G06F13/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To adequately distribute access from a user to a content server. SOLUTION: By a method for distributing access from a user terminal to a content server on a network, a content selection picture is displayed on the user terminal and when a user selects contents, the domain that the user terminal belongs to is obtained from data sent from the user terminal; and the location of the content server corresponding to the domain is reported to the user terminal, which accesses the content server. When the number of simultaneous connections with the content server corresponding to the domain is larger than a prescribed value, the location of a content server whose simultaneous connection number is less than the specific value is reported to the user terminal. Supposed connection continuance is used to calculate the number of simultaneous connections.
Patent JP-2001309976-A (JP)
Title: Injection needle with wing
Inventor: NAKAMITSU HARUHIKO
IPC: A61M5/158
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an injection needle with wings the holding of which needle to a protector is secure and the operation for holding and releasing of the needle is simple. SOLUTION: The injection needle with wings is obtained by inserting an injection needle connected to a transport tube into a lumen of a protector for prevention of injection by mistake that is tube-like and has wings at the point end. The injection needle has a notch 6a which is disposed at the terminal base and is opened into the lumen, and a clamp means including a pushing pressure implement 8 which can be inserted to the notch. The pushing pressure implement pushes the pressure of a transport tube 3 inserted into the protector and checks the motion of the tube 3 in its axis direction.
Patent JP-2001309721-A (JP)
Title: Separating apparatus for combine harvester
Inventor: MIYAMOTO MUNENORI
IPC: A01F12/48
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a separating apparatus capable of controlling an air flow in a strong state of pressure loss without reducing the number of revolutions of a centrifugal plate fan or a cross flow fan in the separating apparatus for a combine harvester. SOLUTION: In this separating apparatus for a combine harvester, the separating apparatus is equipped with an air flow adjusting mechanism for separating air.
Patent JP-2001317651-A (JP)
Title: Water stop valve with fixed flow rate function
Inventor: IKEDA SHINICHI
IPC: F16K31/06
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive water stop valve with a fixed flow rate function capable of reducing the number of constituent parts, management man- hour, and assembly man-hour by providing one valve with the fixed flow rate function and a water stop function. SOLUTION: The inside of a valve case body 1 is divided into a primary side pressure chamber 7 communicating with an inlet port 4 and a secondary side pressure chamber 8 communicating with an outlet port 5 by a diaphragm 6. The primary side pressure chamber 7 and the secondary side pressure chamber 8 mutually communicate by an orifice 11, a water stop valve function means for the orifice 11 is provided on primary side pressure chamber 7 side, and a fixed flow rate function means for the outlet port 5 is provided on a secondary side pressure chamber 8 side. The water stop valve function means consists of a valve seat 12 for which the orifice 11 is opened, a solenoid 17 opening, closing, and controlling the valve seat 12, and a valve element 17d provided in the solenoid 17 and in a tip part of a plunger 17a energized onto a valve seat 12 side at all times.  The fixed flow rate function means consists of the diaphragm 6, a coillike spring 15 energizing the diaphragm 6 onto the primary side pressure chamber 7 side, the orifice 11, and a valve element 13 for fixed amount having a communicating hole 13a from the orifice 11 to the secondary side pressure chamber 8 and opening and closing the outlet port 5.
Patent JP-2001279420-A (JP)
Title: Outer side coated tube
Inventor: MICHIURA YOSHISADA
IPC: C22C18/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an outer side coated tube capable of securing a sufficient corrosion durability even in the severe corrosive environment. SOLUTION: The outer side of a tube made of cast iron or steel is coated with a film having a composition containing 10 to 40% Al and 1 to 7% Mg by mass, and the residue substantially Zn. The adding of magnesium improves its corrosion resistance more than that of the conventional Zn-Al series film, so that the corrosion durability of the outer side coated tube can be improved.
Patent JP-2001320839-A (JP)
Title: Monitor and control equipment for power system
Inventor: KAWAKAMI SHUICHI
IPC: H02J13/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To make it possible for an operator to specify a device that may easily fail, and to clarify the relation of cause and effect between an installation environment of a system and the generation of a fault. SOLUTION: This monitor and control equipment has a transmission unit 11 which outputs to peripheral equipments which constitute systems, an abnormality detecting reporting apparatus 15 which reports transmission abnormality to an operator when transmission from the peripheral equipments becomes abnormal, a fixed-period diagnosing apparatus 12 which produces diagnosing outputs to the peripheral equipments at a fixed period for diagnoses, a plurality of system condition detectors 3 for detecting the environments of the installation places of systems, and a monitoring period setting apparatus 14 which change the period of diagnoses of the fixed-period diagnosing apparatus according to the environment of the installation place of each system. When an earthquake occurs, the time interval of fixed-period diagnoses for the peripheral equipments is shortened.
Patent JP-2001314478-A (JP)
Title: Facial treatment device
Inventor: URA YOSHIHISA
IPC: A61H33/12
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a facial treatment device which can avoid a troublesome labor of exchanging the clean water in a steam pot when the device is temporarily turned off. SOLUTION: The facial treatment device 1 ionizes the steam generated by heating the clean water in the steam pot 12 and sprays it onto a human body. It has a date determination circuit 23 which compares a first date when the facial treatment device 1 is turned off with a second date when the device is turned on again. When those two dates are different and some clean water is left in the steam pot 12, the date determination circuit 23 sends a signal to tell that the clean water should be changed.
Patent JP-2001315415-A (JP)
Title: Imaging apparatus
Inventor: SAWADA MASASHI
IPC: B41J29/40
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To make the surface and rear of print results distinguishable when printing is performed on a recycled sheet. SOLUTION: When start of copy is designated, the recycled sheet deciding section 12 at a system control section 10 makes a decision whether a tray for recycled sheet is selected as a sheet feed tray and designates an image synthesizing section 16 to perform synthesization processing if it is selected. The image synthesizing section 16 synthesizes the image of an effective surface mark stored in an effective surface mark storing section 18 for image data given from a scanner and outputs an synthesized image to a printer engine. Consequently, print results where the image of an object to be copied and the effective surface mark are presented on the surface are obtained.
Patent JP-2001314528-A (JP)
Title: Training apparatus
Inventor: HATTORI SHUHEI
IPC: A63B23/16
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a quite novel training apparatus capable of not only contributing to improving grip strength of hands and fingers but also learning a technique of adjusting the power increasing condition, particularly, a decrease in power by training, in the training apparatus usable for training of, for example, tennis, golf and the other various sports, usable for maintaining simple physical exercises and health, usable for training for interlocking hands, feet and eyes from the viewpoint of dynamic visual acuity and usable for the other rehabilitation. SOLUTION: A large umber of small balls 4 are house in a resilient covering member 1 so as to occupy the volume of 65 to 100%. The whole diameter is 4 to 7 cm. The whole weight is 50 to 500 g.
Patent JP-2001327102-A (JP)
Title: Electric power system supervisory control equipment
Inventor: SAITOU HIDEKI
IPC: H02J3/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To copy and refresh automatically function softwear concerning electric power system supervisory control by only the necessary and minimum function setting. SOLUTION: A computer 102 in this supervisory control equipment which connects plural computers with a control server through transmission lines and performs supervisory control of an electric power system with display means of the computers is provided with an agent program operating means 1022 which operates an agent program for copying the necessary function softwear by moving between the computers, an information transmitting means 1021 which delivers data through the transmission lines 101, a function softwear operating means 1023 which operates a function softwear concerning supervisory control on the computers, and a display means 1024.  The control server 104 is provided with a function softwear storing means 1041, a function soft wear maintenance means 1042 for maintaining the function softwear, a function softwear transmitting means 1043 for transmitting the function softwear, and an information transmitting means 1044.
Patent JP-2001319064-A (JP)
Title: System, method, and device for electronic market transactioin and program recording medium thereof
Inventor: MORITA HIKARI
IPC: G06Q40/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To hold safety and secrecy not through a mediator's device. SOLUTION: For an upper limit 5 and a lower limit 1, an orderer A applies a hash function h- four times to an initial value IVA characteristic of A and sends the value g-(h-[4](IVA)) obtained by processing the result by g- to a market to makes a purchase order with a price 4, and an orderer B sends g(h[4](IVA) to the market to make a selling order with a price 2; and the market checks whether or not (1) h[6-t](h[t](IVU))=h[6](IVU) and (2) g(h[t](IVU))= g(h[PR](IVU)) (U=A, B, C and PR is a price sent at the time of ordering) while t=5, 4,... and regards the order of the orderer satisfying them first, i.e. A in this case as the highest value of the purchase order. When a selling order is made with PRi, it is confirmed that the value is the lowest selling order and the orderer sending the highest order at this time is searched for, so that the both are made to contract with each other.
Patent JP-2001321609-A (JP)
Title: Settling tank
Inventor: SUZUKI TSUNEO
IPC: B01D21/24
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To overflow only a clarified treated water without being accompanied by scum in the treated water. SOLUTION: In a settling tank constituted so that raw water containing a settleable suspended solid is supplied into the tank and the treated water after the suspended solid is settled and separated is discharged outside the tank from an overflow weir, the treated water is taken in from a flow-in port 40 provided in the underwater and opened in the vertical direction, introduced to the overflow weir through a communication passage 42 and discharged from a discharge gutter 36.
Patent JP-2001326088-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHIYAMA NORIAKI
IPC: H02M7/48
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device without improper operation of a protecting circuit. SOLUTION: For the discharge lamp lighting device comprising an inverter 10 lighting a discharge lamp 11 by impressing high frequency voltage, a discharge lamp voltage detecting circuit 13 outputting detecting voltage in compliance with the voltage impressed to the discharge lamp 11, and a comparison circuit 14 comparing the detected voltage V1 of the discharge lamp voltage detecting circuit 13 with a standard voltage V2 prescribed in advance and stopping the operation of the inverter 10 when a detected voltage V1 exceeds a standard voltage V2, the first reduction circuit 21 reducing a detecting voltage of the discharge lamp voltage detecting circuit during a prescribed period after a power switch is turned on, is installed, further, the second reduction circuit 22 reducing the detecting voltage during light control mode,  and a Zener diode 31 changing the standard voltage V2 in compliance with the change of circumferential temperature, are installed.
Patent JP-2001321683-A (JP)
Title: Pearling chamber cooler
Inventor: OMORI KOKICHI
IPC: B02B3/06
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a pearling chamber cooler for a rice milling machine which is capable of providing tastily eatable rice by forcibly feeding cold air into a pearling chamber to cool the inside of this chamber thereby preventing the generation of turbid rice. SOLUTION: This pearling chamber cooler cools the pearling chamber 6 of the rice milling machine 5 by passing the cold air into the pearling chamber across an air feed pipe 4 having an outdoor air inhalation port 2 attached with a filter 1 for preventing the intrusion of foreign matter, such as dust and insects, on the outside of the chamber facing the outdoor air. An electric water cooling type cooler 3 is disposed in mid-way of the air feed pipe 4 and this air feed pipe 4 is passed through the electric water cooling type cooler 3, by which the taken-in outdoor air is cooled. This cooled air is introduced to the rice milling machine 5, by which the pearling chamber 6 may be maintained at a low temperature.
Patent JP-2001332992-A (JP)
Title: Filter circuit, receiver and signal-filtering method
Inventor: SATO TOMOYUKI
IPC: H03H9/64
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To improve error rate characteristics and to improve reception performance by reducing a group delay ripple deviation due to ceramic filter or the like. SOLUTION: A first ceramic filter 14 passes and filters a signal within a prescribed band among signals received from a second mixer 10. A phase shift circuit 16 shifts the phase of the signal which pass through the first ceramic filter 14 and sends the signal to a second ceramic filter 15. The first and second ceramic filters have almost the same group delay characteristics and are cascade-connected for providing a satisfactory single signal selection degree, by improving the attenuation quantity characteristics. Since the phase shift circuit 16 shifts the phase of the signal, frequency points for making adverse group delay ripple deviations in the first and second ceramic filters 14 and 15 can be set mutually different.
Patent JP-2001328109-A (JP)
Title: Shuttering for forming precast concrete member
Inventor: MASUDA KATSUHIKO
IPC: B28B23/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a shuttering for forming a precast concrete member wherein though washing out of a joint surface is not carried out, sticking of a cemented concrete becomes good, separation and the like are difficult to be generated, and a strength of bonding is sufficient. SOLUTION: For the shuttering wherein a panel-like, pillar-like and the other precast concrete members which are used by bonding a plurality of members by a joint surface are formed, a projected part 7 or a recessed part 8, or the projected part 7 and the recessed part 8 are allowed to exist at suitable positions on a side frame 5a forming the joint surface 2 in the precast concrete member 1 of the shuttering A, and an irregularity 6 for raising a sticking property of a cast-in-place cemented concrete 9 is formed on the joint surface of the precast concrete member 1 by the projected part 7 or the recessed part 8, or the projected part 7 and the recessed part 8.
Patent JP-2001034779-A (JP)
Title: Method and system for rendering primitive
Inventor: CHARLES RAY JOHN
IPC: G06T15/80
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To improve efficiency at the time of rendering a primitive or small span, to which texture processing is applied, by rendering each group of spans for which the primitive is divided, in a specified direction from an entry. SOLUTION: The primitive is divided into the group of 2N spans and further processed for a unit of M×N blocks of pixels (402 and 404). From the entry block, each of span groups is rendered while meandering in zigzags for each block first away from the long edge of the primitive and next toward the long edge (414, 416 and 418). At such a time, the pixel and texel information of the entry block is pushed onto a stack before rendering the other block (412). Besides, when the span group reaches a first end, value of the entry block is popped from the stack (416) and the rendering is restarted oppositely from the entry block (418).
Patent JP-2001328696-A (JP)
Title: Rotary type filling equipment
Inventor: TANIGAWA KATSUNORI
IPC: B67C3/24
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To wash easily the outside face of a rotary body by storing electric wires 88, 90 connecting a flow meter 62 and a controller 84 in the rotary body. SOLUTION: On the outer periphery of a rotary body 2, a plurality of filling nozzles 4 are provided at constant intervals and on top of the same, an annular fluid filling tank 8 is placed. The bottom face of the upper filling tank 8 and the lower nozzles 4 are connected with fluid supply pipes 38, and a flow meter 62 is provided in the middle of each supply pipe 38. In the center of the rotary body 2, a controller 84 is provided for controlling the open/close of the nozzles 4 corresponding to a signal sent and input from the meter 62. The controller 84 and the flow meter 62 are connected with electric wires 88, 90. In the inside of the rotary body 2, a space 2C is formed for the wires 88, 90 to be pulled into the space 2C from the opening 2h on the outer periphery of the rotary body 2 and for them to be connected with the controller 84 in the center.  Because the wires 88, 90 are not exposed outside, washability is improved.
Patent JP-2001329716-A (JP)
Title: Method and structure of base isolation of multistory building
Inventor: TONO MASAHIKO
IPC: F16F15/04
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a structure for base isolation of a multistory building capable of being suitably realized by a base isolator such as a general laminated rubber in a base isolation layer such as the multistory building where an extraction force is produced by a locking vibration at the time of an earthquake. SOLUTION: In the base isolation layer such as the multistory building, a sliding support allowing the multistory building to rise without transmitting an extraction force to a foundation structure is installed at a portion where the extraction force is produced by the locking vibration. The base isolator is installed at a portion where the extraction force is not produced.
Patent JP-2001333113-A (JP)
Title: Callback processing system
Inventor: MATSUMURA YOSHIHIDE
IPC: H04L12/46
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a callback processing system that can prevent a communication delay in an in-company leased line caused by callback connection from an outside mobile terminal. SOLUTION: A callback control section 31 receives a callback request for aiming at connection to an in-company LAN from an outside mobile terminal 1, and when an in-company LAN nearby the in-company LAN is a LAN 4 and a connection desired LAN is a LAN 3, a leased line availability discrimination section 323 compares a communication data quantity of a leased line 5 detected by a communication data quantity detection section 321 with a threshold value recorded in a threshold value storage section 322, and when the communication data quantity is not more than the threshold value, callback connection utilizing the leased line 5 is conducted and a callback control section directly connected to the nearby LAN calls back the outside mobile terminal 1.  When the communication data quantity exceeds the threshold value, callback connection utilizing the leased line 5 is not made and a callback control section connected to the connection desired LAN calls back the out-company mobile terminal 1.
Patent JP-2001337799-A (JP)
Title: Printer system
Inventor: OOKUBO SHIYUUKO
IPC: B41J29/38
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a printer system allowing a user to prioritize and easily set a post-processing function according to the requirements. SOLUTION: When printing is started (S101), a set priority post-processing function number is set as N and a count number as i=0 (S103). By adding 1 to the count number i (S105), the existence of a conflict between priority post-processing setting and other setting is examined (S107). When the conflict is found (S107; Y), the post-processing function is discarded (S115) and conflict judgments are repeated (S105-S111) until the count number i becomes bigger than the priority post-processing function number N. When no conflict is found (S107; N), the post-processing function at the count number i=0 is maintained (S109). When the count number i becomes bigger than the priority post- processing function number N (S111; N), the maintained post-processing function is added as a print object so as to execute printing (S113).
Patent JP-2001337279-A (JP)
Title: Sample processing device and cover glass transporting device
Inventor: ITANI KAZUNORI
IPC: G01N1/28
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To automate mounting of cover glass by effectively utilizing the constitution of an existing sample processing device. SOLUTION: An attraction member 28 is mounted in place of a nozzle tip 24 at a nozzle base part 20. In this mounting state, a dispensing pump 46 is activated to make suction, by which the attraction of the cover glass 38 by the attraction member 28 is made possible. When the dispensing pump 46 is operative to make discharge in the state that the cover glass 52 is positioned onto slide glass, the cover glass 38 is detached from the attraction member 28 and the cover glass 38 is mounted onto the slide glass 52. The attraction surface is preferably inclined to expel air bubbles.